<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/387a2b26-fd99-4714-ad10-52b63cb337f8/bg1.png"><div class="c x1 y1 w2 h0"><div class="t m0 x0 h2 y2 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x0 h3 y3 ff2 fs0 fc0 sc0 ls12 ws13">Questão 1 (3,0 <span class="ls13 ws0">pt</span>)<span class="blank _0"></span> </div><div class="t m0 x2 h4 y4 ff1 fs0 fc0 sc0 ls14 ws1">a)<span class="ff3 ls0 ws13"> <span class="ff1 ls12">(0,1 <span class="ls15 ws2">pt</span><span class="ls16">) </span>Variáveis quali<span class="blank _0"></span>tativas: Tur<span class="blank _0"></span>ma, Curso </span></span></div><div class="t m0 x3 h2 y5 ff1 fs0 fc0 sc0 ls12 ws13">(0,1 <span class="ls15 ws2">pt</span><span class="ls16">) </span>Variáveis quan<span class="blank _0"></span>titativas: Matrícula, N<span class="blank _0"></span>ota, Idade<span class="blank _0"></span>, Tempo de Desl<span class="blank _0"></span>ocamento </div><div class="t m0 x0 h2 y6 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y7 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x2 h4 y8 ff1 fs0 fc0 sc0 ls15 ws2">b)<span class="ff3 ls1 ws13"> <span class="ff1 ls12">Variável: Tempo de<span class="blank _0"></span> Deslocament<span class="blank _0"></span>o </span></span></div><div class="t m0 x3 h2 y9 ff1 fs0 fc0 sc0 ls12 ws13">(0,2 pt) Média: <span class="ls17 ws3">70</span> </div><div class="t m0 x3 h2 ya ff1 fs0 fc0 sc0 ls12 ws13">(0,2 pt) Moda: <span class="ls18 ws4">70<span class="blank _0"></span><span class="ls12 ws13"> </span></span></div><div class="t m0 x3 h2 yb ff1 fs0 fc0 sc0 ls12 ws13">(0,2 pt) Mediana<span class="blank _0"></span>: <span class="ls17 ws3">70</span> </div><div class="t m0 x3 h2 yc ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h5 yd ff1 fs0 fc0 sc0 ls12 ws13">Média: <span class="ff4 ws5">\ued54<span class="blank _1"></span>\ueaa7<span class="blank _2"> </span>\uf34c<span class="blank"> </span><span class="fs1 ls2 v1">\ue9c3<span class="ls3 v0">\uf1eb</span></span><span class="fs2 v2">\uf2d4</span></span></div><div class="t m0 x4 h6 ye ff4 fs2 fc0 sc0 ls12">\uf2d9</div><div class="t m0 x4 h6 yf ff4 fs2 fc0 sc0 ls12 ws6">\uf2d4\uf238\uf22d</div><div class="t m0 x5 h7 y10 ff4 fs1 fc0 sc0 ls4">\uf1e1<span class="ff1 fs0 ls5 ws13 v3"> <span class="ls19">= </span></span><span class="ls1a ws7 v4">\uf13a\uf134</span><span class="ls12 ws8 v4">\ue603\uf13e\ue603\uf135\uf134\uf134\ue603\uf13e\ue603</span><span class="ls1b ws9 v4">\uf13a\uf135</span><span class="ls12 ws8 v4">\ue603\uf13e\ue603\ue7e4\ue7e4\ue7e4\uf13e\ue603</span><span class="ls1a ws7 v4">\uf13c\uf135<span class="blank _1"></span><span class="ls12 ws8">\ue603<span class="blank _3"> </span>\uf13e\ue603\uf135\uf136\uf138</span></span></div><div class="t m0 x6 h7 y10 ff4 fs1 fc0 sc0 ls1a wsa">\uf138\uf134<span class="blank"> </span><span class="fs0 ls6 v3">\uf34c</span><span class="v4">\uf136\uf13c\uf134\uf134</span></div><div class="t m0 x7 h8 y10 ff4 fs1 fc0 sc0 ls1a wsb">\uf138\uf134<span class="blank"> </span><span class="fs0 ls7 v3">\uf34c<span class="ls1c wsc">\ue979\ue972<span class="ff1 ls12 ws13"> </span></span></span></div><div class="t m0 x3 h9 y11 ff1 fs0 fc0 sc0 ls8">o<span class="ls15 ws13">u </span><span class="ff4 ls12 ws5">\ued54<span class="blank _1"></span>\ueaa7<span class="blank _2"> </span>\uf34c<span class="blank"> </span><span class="fs1 ls9 v1">\ue9c3<span class="lsa v0">\udb80\udddb<span class="ls3 v5">\uf1eb</span><span class="fs2 lsb v6">\uf2d4</span><span class="ls12 ws8 v5">\ue7e4\uf1e1</span><span class="fs2 lsb v6">\uf2d4</span><span class="ls12">\udb80\udddc</span></span></span></span></div><div class="t m0 x8 h6 y12 ff4 fs2 fc0 sc0 ls12">\uf2d9</div><div class="t m0 x8 ha y13 ff4 fs2 fc0 sc0 ls12 wsd">\uf2d4\uf238\uf22d<span class="blank"> </span><span class="fs1 lsc v7">\uf1e1</span><span class="ff1 fs0 lsd v8">=</span><span class="fs1 lsa v9">\udb80\udddb<span class="ls1a ws7 v5">\uf135\uf13c<span class="ls12 ws8">\ue7e4\uf135</span></span>\udb80\udddc<span class="ls12 ws8 v5">\uf13e</span>\udb80\udddb<span class="ls1b ws9 v5">\uf136\uf135<span class="ls12 ws8">\ue7e4\uf135</span></span>\udb80\udddc<span class="ls12 ws8 v5">\uf13e</span>\udb80\udddb<span class="ls1a ws7 v5">\uf137\uf139<span class="blank _1"></span><span class="ls12 ws8">\ue7e4\uf135<span class="va">\udb80\udddc</span>\uf13e\uecae\uf13e<span class="lsa va">\udb80\udddb</span>\uf135\uf136\uf135\ue7e4\uf135<span class="lsa va">\udb80\udddc</span>\uf13e<span class="lsa va">\udb80\udddb</span>\uf135<span class="blank _0"></span>\uf136\uf138\ue7e4\uf135<span class="va">\udb80\udddc</span></span></span></span></div><div class="t m0 x9 h7 y14 ff4 fs1 fc0 sc0 ls1a wse">\uf138\uf134<span class="blank"> </span><span class="fs0 ls6 v3">\uf34c</span><span class="v4">\uf136\uf13c\uf134\uf134</span></div><div class="t m0 xa h8 y14 ff4 fs1 fc0 sc0 ls1a wsb">\uf138\uf134<span class="blank"> </span><span class="fs0 ls6 v3">\uf34c<span class="ls1c wsc">\ue979\ue972<span class="ff1 ls12 ws13"> </span></span></span></div><div class="t m0 x3 h2 y15 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y16 ff1 fs0 fc0 sc0 ls12 ws13">O Tempo médio<span class="blank _0"></span> de desloca<span class="blank _1"></span>m<span class="blank _3"> </span>ento dos estudan<span class="blank _1"></span>te<span class="blank _3"> </span>s é de<span class="blank _1"></span> 7<span class="blank _3"> </span>0 minutos. </div><div class="t m0 x3 h2 y17 ff1 fs0 fc0 sc0 ls12 ws13">Moda é o valor m<span class="blank _0"></span>ais frequente. A <span class="blank _1"></span>m<span class="blank _3"> </span>aior frequência é<span class="blank _1"></span> 5, cujo valor é 70. L<span class="blank _1"></span>o<span class="blank _3"> </span>go, o temp<span class="blank _1"></span>o<span class="blank _4"> </span> modal é de 7<span class="blank _1"></span>0<span class="blank _3"> </span> </div><div class="t m0 x3 h2 y18 ff1 fs0 fc0 sc0 ls12 ws13">minutos. </div><div class="t m0 x3 h2 y19 ff1 fs0 fc0 sc0 ls12 ws13">A mediana divide <span class="blank _0"></span>o conjunto de dad<span class="blank _1"></span>o<span class="blank _3"> </span>s em 2 partes. <span class="blank _0"></span>Para encontrar a <span class="blank _0"></span>mediana, os <span class="blank _1"></span>dados devem estar em </div><div class="t m0 x3 h2 y1a ff1 fs0 fc0 sc0 ls12 ws13">rol (ordem cresc<span class="blank _1"></span>ente)<span class="blank _3"> </span>. O te<span class="blank _1"></span>m<span class="blank _3"> </span>po mediano de desl<span class="blank _1"></span>ocamento é de 70 minu<span class="blank _0"></span>tos. </div><div class="t m0 x3 h2 y1b ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y1c ff1 fs0 fc0 sc0 ls12 ws13">(0,1 <span class="ls15 ws2">pt</span><span class="ls16">) </span>A distribuição<span class="blank _0"></span> da variável <span class="blank _1"></span>Tempo de Deslocamento mostra-se si<span class="blank _1"></span>m<span class="blank _3"> </span>étrica, pois <span class="blank _1"></span>o<span class="blank _3"> </span>s valores de <span class="blank _1"></span>m<span class="blank _3"> </span>édia, </div><div class="t m0 x3 h2 y1d ff1 fs0 fc0 sc0 ls12 ws13">moda e mediana<span class="blank _1"></span> c<span class="blank _3"> </span>oincide<span class="blank _0"></span>m. </div><div class="t m0 x3 h2 y1e ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x2 h4 y1f ff1 fs0 fc0 sc0 ls1d wsf">c)<span class="ff3 lse ws13"> <span class="ff1 ls12">(0,6 pt) </span></span></div></div><div class="c xb y20 w3 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13"> </div></div><div class="c xd y20 w4 hb"><div class="t m0 xe h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Turma A </div></div><div class="c x7 y20 w5 hb"><div class="t m0 xe h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Turma B </div></div><div class="c xb y22 w3 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Média (0,1 pt) </div></div><div class="c xd y22 w4 hb"><div class="t m0 xf h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">7,16 </div></div><div class="c x7 y22 w5 hb"><div class="t m0 xf h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">6,78 </div></div><div class="c xb y23 w3 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Desvio padrão (0,<span class="blank _0"></span>2 pt) </div></div><div class="c xd y23 w4 hb"><div class="t m0 xf h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">1,87 </div></div><div class="c x7 y23 w5 hb"><div class="t m0 xf h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">2,53 </div></div><div class="c xb y24 w3 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Coeficiente de <span class="blank _0"></span>variação (0,1 pt) </div></div><div class="c xd y24 w4 hb"><div class="t m0 xf h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">0,26 </div></div><div class="c x7 y24 w5 hb"><div class="t m0 xf h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">0,37 </div></div><div class="c xb y25 w3 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">n </div></div><div class="c xd y25 w4 hb"><div class="t m0 x10 h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">22<span class="ls12 ws13"> </span></div></div><div class="c x7 y25 w5 hb"><div class="t m0 x10 h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">18<span class="ls12 ws13"> </span></div></div><div class="c x1 y1 w2 h0"><div class="t m0 x3 h2 y26 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x0 h2 y27 ff1 fs0 fc0 sc0 ls12 ws13"> <span class="blank _5"> </span>A turma A teve o<span class="blank _0"></span> melhor desempenh<span class="blank _1"></span>o (<span class="blank _3"> </span>0,1 pt), pois t<span class="blank _0"></span>eve a média das notas <span class="blank _1"></span>m<span class="blank _3"> </span>ais alta <span class="ls1e">e </span>menor dispersã<span class="blank _0"></span>o, </div><div class="t m0 x0 h2 y28 ff1 fs0 fc0 sc0 ls12 ws13">medido pelo coefici<span class="blank _0"></span>ente de variaçã<span class="blank _1"></span>o<span class="blank _3"> </span> (0,1 pt). </div><div class="t m0 x0 h2 y29 ff1 fs0 fc0 sc0 ls15 ws2">d)<span class="ls12 ws13"> </span></div></div><div class="c xb y2a w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13"> </div></div><div class="c x11 y2a w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Turma A </div></div><div class="c x12 y2a w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Turma B </div></div><div class="c xb y2b w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 lsf">Q<span class="fs3 ls12 ws10 vb">1</span><span class="ls12 ws13"> </span></div></div><div class="c x11 y2b w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">20<span class="ls12 ws13"> </span></div></div><div class="c x12 y2b w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">23<span class="ls12 ws13"> </span></div></div><div class="c xb y2c w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 lsf">Q<span class="fs3 ls12 ws10 vb">2</span><span class="ls12 ws13"> </span></div></div><div class="c x11 y2c w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">22<span class="ls12 ws13"> </span></div></div><div class="c x12 y2c w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">25<span class="ls12 ws13"> </span></div></div><div class="c xb y2d w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 lsf">Q<span class="fs3 ls12 ws10 vb">3</span><span class="ls12 ws13"> </span></div></div><div class="c x11 y2d w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">23<span class="ls12 ws13"> </span></div></div><div class="c x12 y2d w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">26<span class="ls12 ws13"> </span></div></div><div class="c xb y2e w6 hb"><div class="t m0 xc hc y2f ff1 fs3 fc0 sc0 ls1f ws11">dQ<span class="fs0 ls12 ws13 vc"> </span></div></div><div class="c x11 y2e w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">3 </div></div><div class="c x12 y2e w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">3 </div></div><div class="c xb y30 w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls10">E<span class="fs3 ls12 ws10 vb">(1)</span><span class="ls12 ws13"> </span></div></div><div class="c x11 y30 w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">19<span class="ls12 ws13"> </span></div></div><div class="c x12 y30 w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">22<span class="ls12 ws13"> </span></div></div><div class="c xb y31 w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls10">E<span class="fs3 ls12 ws10 vb">(n)</span><span class="ls12 ws13"> </span></div></div><div class="c x11 y31 w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">26<span class="ls12 ws13"> </span></div></div><div class="c x12 y31 w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">44<span class="ls12 ws13"> </span></div></div><div class="c xb y32 w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls20 ws12">LI<span class="ls12 ws13"> </span></div></div><div class="c x11 y32 w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">15,5 </div></div><div class="c x12 y32 w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">18,5 </div></div><div class="c xb y33 w6 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls20 ws12">LS<span class="ls12 ws13"> </span></div></div><div class="c x11 y33 w4 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">27,5 </div></div><div class="c x12 y33 w5 hb"><div class="t m0 xc h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">30,5 </div></div><div class="c x1 y1 w2 h0"><div class="t m0 x3 h2 y34 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y35 ff1 fs0 fc0 sc0 ls11">(<span class="ls18 ws4">0,</span><span class="ls12 ws13">2 </span><span class="ls15 ws2">pt</span><span class="ls12 ws13">) <span class="blank _1"></span> <span class="blank _5"> </span> <span class="blank _5"> </span> <span class="blank _5"> </span> <span class="blank _5"> </span> <span class="blank _5"> </span>(<span class="ls18 ws4">0,</span>2 <span class="ls15 ws2">pt</span>) </span></div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x3 y36 w7 hd" alt="" src="https://files.passeidireto.com/387a2b26-fd99-4714-ad10-52b63cb337f8/bg2.png"><div class="c x1 y1 w2 h0"><div class="t m0 x13 h2 y37 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y38 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y39 ff1 fs0 fc0 sc0 ls12 ws13">(0,3 <span class="ls15 ws2">pt</span><span class="ls16">) </span>Ambas as tur<span class="blank _1"></span>m<span class="blank _3"> </span>as apresentam u<span class="blank _1"></span>ma distribuição de idade assi<span class="blank _0"></span>métrica à esq<span class="blank _1"></span>uerda, segundo a </div><div class="t m0 x3 h2 y3a ff1 fs0 fc0 sc0 ls12 ws13">medida de assi<span class="blank _0"></span>metria dada<span class="blank _0"></span> por Bowley (Md <span class="ff5 lsd">\u2013</span> Q<span class="fs3 ws10 vb">1</span> > Q<span class="fs3 ws10 vb">3</span>-<span class="blank _0"></span>Md). Os estudantes da <span class="blank _1"></span>turma B apresentam ter </div><div class="t m0 x3 h2 y3b ff1 fs0 fc0 sc0 ls12 ws13">mais idade que <span class="blank _0"></span>os estudantes da tur<span class="blank _1"></span>ma <span class="blank _3"> </span>A. A turma B a<span class="blank _0"></span>presenta dois outliers<span class="blank _1"></span>:<span class="blank _3"> </span> as idades de 36<span class="blank _0"></span> e 44 anos </div><div class="t m0 x3 h2 y3c ff1 fs0 fc0 sc0 ls12 ws13">estão acima d<span class="blank _0"></span>o limite supe<span class="blank _0"></span>rior. A turma A não <span class="blank _1"></span>apresenta outliers. Na turma A as id<span class="blank _0"></span>ades se concentra<span class="blank _1"></span>m<span class="blank _3"> </span> </div><div class="t m0 x3 h2 y3d ff1 fs0 fc0 sc0 ls12 ws13">entre 19 e 26 anos<span class="blank _1"></span> (amplitude total de 7 an<span class="blank _0"></span>os); na turma B a a<span class="blank _1"></span>mplitude total é de 22 an<span class="blank _0"></span>os (44 <span class="ff5 lsd">\u2013</span> 22).Na </div><div class="t m0 x3 h2 y3e ff1 fs0 fc0 sc0 ls12 ws13">turma A 50% das<span class="blank _0"></span> observaç<span class="blank _0"></span>ões se concentra<span class="blank _1"></span>m<span class="blank _3"> </span> entre 20 e <span class="blank _0"></span>23 anos, enquant<span class="blank _1"></span>o<span class="blank _3"> </span> que, na turma B, <span class="blank _1"></span>50% dos </div><div class="t m0 x3 h2 y3f ff1 fs0 fc0 sc0 ls12 ws13">dados se concentra<span class="blank _0"></span>m entre 23 e <span class="blank _0"></span>26 anos. </div><div class="t m0 x3 h2 y40 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x2 h4 y41 ff1 fs0 fc0 sc0 ls15 ws2">d)<span class="ff3 ls1 ws13"> <span class="ff1 ls12">(0,2 </span></span>pt<span class="ls12 ws13">) </span></div></div><div class="c x14 y42 w8 he"><div class="t m0 x0 hf y43 ff2 fs4 fc0 sc0 ls12 ws13">Curso </div></div><div class="c x15 y42 w9 he"><div class="t m0 x10 hf y44 ff2 fs4 fc0 sc0 ls12 ws13">frequência </div><div class="t m0 x16 hf y45 ff2 fs4 fc0 sc0 ls12 ws13">absoluta </div></div><div class="c x17 y42 wa he"><div class="t m0 x18 hf y44 ff2 fs4 fc0 sc0 ls12 ws13">frequência </div><div class="t m0 x16 hf y45 ff2 fs4 fc0 sc0 ls12 ws13">relativa </div></div><div class="c x14 y46 w8 h10"><div class="t m0 x19 h11 y47 ff1 fs4 fc0 sc0 ls12 ws13">Engenharia Ambiental<span class="blank _3"> </span> </div></div><div class="c x15 y46 w9 h10"><div class="t m0 x1a h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">4 </div></div><div class="c x17 y46 wa h10"><div class="t m0 x1b h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">0,1 </div></div><div class="c x14 y48 w8 h12"><div class="t m0 x19 h11 y47 ff1 fs4 fc0 sc0 ls12 ws13">Engenharia Civil<span class="blank _3"> </span> </div></div><div class="c x15 y48 w9 h12"><div class="t m0 x1c h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">11<span class="ls12 ws13"> </span></div></div><div class="c x17 y48 wa h12"><div class="t m0 x1d h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">0,275 </div></div><div class="c x14 y49 w8 h10"><div class="t m0 x19 h11 y47 ff1 fs4 fc0 sc0 ls12 ws13">Engenharia Elétrica<span class="blank _3"> </span> </div></div><div class="c x15 y49 w9 h10"><div class="t m0 x1a h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">9 </div></div><div class="c x17 y49 wa h10"><div class="t m0 x1d h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">0,225 </div></div><div class="c x14 y4a w8 h10"><div class="t m0 x19 h11 y4b ff1 fs4 fc0 sc0 ls12 ws13">Engenharia Mecânica<span class="blank _3"> </span> </div></div><div class="c x15 y4a w9 h10"><div class="t m0 x1c h2 y21 ff1 fs0 fc0 sc0 ls18 ws4">10<span class="ls12 ws13"> </span></div></div><div class="c x17 y4a wa h10"><div class="t m0 x2 h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">0,25 </div></div><div class="c x14 y4c w8 h10"><div class="t m0 x19 h11 y47 ff1 fs4 fc0 sc0 ls12 ws13">Engenharia de Prod<span class="blank _3"> </span>ução </div></div><div class="c x15 y4c w9 h10"><div class="t m0 x1a h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">6 </div></div><div class="c x17 y4c wa h10"><div class="t m0 x2 h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">0,15 </div></div><div class="c x14 y4d w8 h13"><div class="t m0 x19 h2 y21 ff1 fs0 fc0 sc0 ls12 ws13">Total </div></div><div class="c x15 y4d w9 h13"><div class="t m0 x1c h3 y21 ff2 fs0 fc0 sc0 ls18 ws4">40<span class="ls12 ws13"> </span></div></div><div class="c x17 y4d wa h13"><div class="t m0 x1e h3 y21 ff2 fs0 fc0 sc0 ls12 ws13">1 </div></div><div class="c x1 y1 w2 h0"><div class="t m0 x0 h2 y4e ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x0 h2 y4f ff1 fs0 fc0 sc0 ls12 ws13"> <span class="blank _6"> </span> </div></div><div class="c x3 y50 wb h14"><div class="t m1 x1f h15 y51 ff1 fs5 fc0 sc0 ls12 ws13">Turma<span class="blank _0"></span> A<span class="blank _7"> </span><span class="fc1 ls22 ws14">48<span class="blank"> </span></span>Turma<span class="blank _0"></span> B</div><div class="t m1 x20 h15 y52 ff1 fs5 fc1 sc0 ls22">47</div><div class="t m1 x20 h15 y53 ff1 fs5 fc1 sc0 ls22">46</div><div class="t m1 x20 h15 y54 ff1 fs5 fc1 sc0 ls22">45</div><div class="t m1 x20 h15 y55 ff1 fs5 fc1 sc0 ls22 ws15">44<span class="blank"> </span><span class="fc0 ls12">x</span></div><div class="t m1 x20 h15 y56 ff1 fs5 fc1 sc0 ls22">43</div><div class="t m1 x20 h15 y57 ff1 fs5 fc1 sc0 ls22">42</div><div class="t m1 x20 h15 y58 ff1 fs5 fc1 sc0 ls22">41</div><div class="t m1 x20 h15 y59 ff1 fs5 fc1 sc0 ls22">40</div><div class="t m1 x20 h15 y5a ff1 fs5 fc1 sc0 ls22">39</div><div class="t m1 x20 h15 y5b ff1 fs5 fc1 sc0 ls22">38</div><div class="t m1 x20 h15 y5c ff1 fs5 fc1 sc0 ls22">37</div><div class="t m1 x20 h15 y5d ff1 fs5 fc1 sc0 ls22">36</div><div class="t m1 x20 h15 y5e ff1 fs5 fc1 sc0 ls22">35</div><div class="t m1 x20 h15 y5f ff1 fs5 fc1 sc0 ls22">34</div><div class="t m1 x20 h15 y60 ff1 fs5 fc1 sc0 ls22">33</div><div class="t m1 x20 h15 y61 ff1 fs5 fc1 sc0 ls22">32</div><div class="t m1 x20 h15 y62 ff1 fs5 fc1 sc0 ls22 ws16">31<span class="blank"> </span><span class="fc0 ls23">LS</span></div><div class="t m1 x20 h15 y63 ff1 fs5 fc1 sc0 ls22">30</div><div class="t m1 x20 h15 y64 ff1 fs5 fc1 sc0 ls22">29</div><div class="t m1 x1 h15 y65 ff1 fs5 fc1 sc0 ls22 ws17">2<span class="fc2 sc0">8</span><span class="blank"> </span><span class="fc0 ls23 ws18">LS<span class="blank"> </span></span>28</div><div class="t m1 x1 h15 y66 ff1 fs5 fc1 sc0 ls22 ws19">27<span class="blank"> </span>27</div><div class="t m1 x1 h15 y67 ff1 fs5 fc1 sc0 ls22 ws15">26<span class="blank"> </span><span class="fc0 ls21">x</span>26</div><div class="t m1 x1 h15 y68 ff1 fs5 fc1 sc0 ls22 ws19">25<span class="blank"> </span>25</div><div class="t m1 x1 h15 y69 ff1 fs5 fc1 sc0 ls22 ws19">24<span class="blank"> </span>24</div><div class="t m1 x1 h15 y6a ff1 fs5 fc1 sc0 ls22 ws19">23<span class="blank"> </span>23</div><div class="t m1 x1 h15 y6b ff1 fs5 fc1 sc0 ls22 ws15">22<span class="blank _8"> </span>22<span class="blank"> </span><span class="fc0 ls12">x</span></div><div class="t m1 x1 h15 y6c ff1 fs5 fc1 sc0 ls22 ws19">21<span class="blank"> </span>21</div><div class="t m1 x1 h15 y6d ff1 fs5 fc1 sc0 ls22 ws19">20<span class="blank"> </span>20</div><div class="t m1 x1 h15 y6e ff1 fs5 fc1 sc0 ls22 ws15">19<span class="blank"> </span><span class="fc0 ls21">x</span><span class="ws16">1<span class="fc2 sc0">9</span><span class="blank"> </span><span class="fc0 ls23">LI</span></span></div><div class="t m1 x1 h15 y6f ff1 fs5 fc1 sc0 ls22 ws19">18<span class="blank"> </span>18</div><div class="t m1 x1 h15 y70 ff1 fs5 fc1 sc0 ls22 ws19">17<span class="blank"> </span>17</div><div class="t m1 x1 h15 y71 ff1 fs5 fc1 sc0 ls22 ws17">16<span class="blank"> </span><span class="fc0 ls23 ws1a">LI<span class="blank"> </span></span>16</div><div class="t m1 x1 h15 y72 ff1 fs5 fc1 sc0 ls22 ws19">15<span class="blank"> </span>15</div></div><div class="c x21 y73 wc h16"><div class="t m1 x22 h15 y74 ff1 fs5 fc0 sc0 ls22">26</div></div><div class="c x21 y75 wc h16"><div class="t m1 x22 h15 y76 ff1 fs5 fc0 sc0 ls22">25</div></div><div class="c x21 y77 wc h16"><div class="t m1 x22 h17 y78 ff1 fs6 fc0 sc0 ls24">23</div></div><div class="c x23 y79 wc h16"><div class="t m1 x22 h15 y7a ff1 fs5 fc0 sc0 ls22">20</div></div><div class="c x23 y7b wc h16"><div class="t m1 x22 h17 y7c ff1 fs6 fc0 sc0 ls24">22</div></div><div class="c x23 y7d wc h16"><div class="t m1 x22 h17 y78 ff1 fs6 fc0 sc0 ls24">23</div></div><div class="c x21 y7e wc h16"><div class="t m1 x22 h15 y7c ff1 fs5 fc0 sc0 ls22">22</div></div><div class="c x24 y7f wc h16"><div class="t m1 x22 h17 y80 ff1 fs6 fc0 sc0 ls24">44</div></div><div class="c x25 y81 wd h18"><div class="t m1 xc h15 y82 ff1 fs5 fc0 sc0 ls12 ws1b">30<span class="blank _1"></span>,5</div></div><div class="c x26 y83 wd h16"><div class="t m1 xc h17 y84 ff1 fs6 fc0 sc0 ls12 ws1c">18<span class="blank _1"></span>,5</div></div><div class="c x23 y85 wc h16"><div class="t m1 x22 h17 y76 ff1 fs6 fc0 sc0 ls24">26</div></div><div class="c x23 y86 wc h16"><div class="t m1 x22 h17 y84 ff1 fs6 fc0 sc0 ls24">19</div></div><div class="c x27 y87 we h16"><div class="t m1 xc h15 y88 ff1 fs5 fc0 sc0 ls12 ws1d">15<span class="blank _1"></span>,5</div></div><div class="c x27 y89 wf h18"><div class="t m1 x22 h17 y8a ff1 fs6 fc0 sc0 ls12 ws1c">27<span class="blank _1"></span>,5</div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y8b w10 h19" alt="" src="https://files.passeidireto.com/387a2b26-fd99-4714-ad10-52b63cb337f8/bg3.png"><div class="c x1 y1 w2 h0"><div class="t m0 x3 h2 y2 ff1 fs0 fc0 sc0 ls12 ws13">Exemplos de gráfic<span class="blank _1"></span>o<span class="blank _3"> </span> (0,2 <span class="ls15 ws2">pt</span>): </div><div class="t m0 x28 h2 y8c ff1 fs0 fc0 sc0 ls25 ws13"> <span class="blank _9"> </span><span class="ls12"> </span></div><div class="t m0 x29 h2 y8d ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x2a h2 y8e ff1 fs0 fc0 sc0 ls25 ws13"> <span class="blank _a"> </span><span class="ls12"> </span></div><div class="t m0 x3 h2 y8f ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y90 ff1 fs0 fc0 sc0 ls12 ws13">(0,3 <span class="blank _b"> </span>pt) <span class="blank _4"> </span>Os <span class="blank _b"> </span>cursos <span class="blank _b"> </span>de <span class="blank _4"> </span>Engenharia <span class="blank _4"> </span>Civil <span class="blank _b"> </span>e <span class="blank _b"> </span>Engenhari<span class="blank _0"></span>a <span class="blank _4"> </span>Mecânica <span class="blank _b"> </span>representa<span class="blank _0"></span>m <span class="blank _b"> </span>a <span class="blank _4"> </span>escolha <span class="blank _b"> </span>de <span class="blank _b"> </span>curs<span class="blank _0"></span>o <span class="blank _b"> </span>de <span class="blank _b"> </span>p<span class="blank _0"></span>ouco </div><div class="t m0 x3 h2 y91 ff1 fs0 fc0 sc0 ls12 ws13">mais <span class="blank _4"> </span>da metade <span class="blank _4"> </span>dos <span class="blank _3"> </span>estudantes <span class="blank _3"> </span>em <span class="blank _4"> </span>análise <span class="blank _3"> </span>(52,5<span class="ls26 ws1e">%)</span><span class="ls27">. <span class="blank _4"> </span></span>Estes <span class="blank _3"> </span>cursos <span class="blank _3"> </span>mais <span class="blank _4"> </span>o <span class="blank _3"> </span>curso <span class="blank _4"> </span>de <span class="blank _3"> </span>Engenharia <span class="blank _3"> </span>Elétrica <span class="blank _4"> </span>são </div><div class="t m0 x3 h2 y92 ff1 fs0 fc0 sc0 ls12 ws13">os cursos de<span class="blank _0"></span> preferência<span class="blank _0"></span> de 75% dos es<span class="blank _1"></span>tudantes em análise. O<span class="blank _1"></span> c<span class="blank _3"> </span>urso de <span class="blank _1"></span>m<span class="blank _3"> </span>enor procura d<span class="blank _1"></span>os estudantes em </div><div class="t m0 x3 h2 y93 ff1 fs0 fc0 sc0 ls12 ws13">análise (4 estud<span class="blank _0"></span>antes) é o de Engenh<span class="blank _1"></span>aria Ambiental, respondend<span class="blank _0"></span>o por 10% destes. </div><div class="t m0 x3 h2 y94 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x0 h3 y95 ff2 fs0 fc0 sc0 ls12 ws13">Questão 2 (1,0 pt<span class="blank _0"></span>) </div><div class="t m0 x0 h2 y96 ff1 fs0 fc0 sc0 ls12 ws13">Valores observad<span class="blank _0"></span>os (0,5 pt): </div></div><div class="c x1c y97 w11 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2b y97 w12 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2c y97 w13 h1a"><div class="t m0 x14 h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">Nota </div></div><div class="c x1c y98 w11 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2b y98 w12 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2c y98 w14 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 0,0 a 4,9 </div></div><div class="c x2d y98 w15 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 5 a 7,9 </div></div><div class="c x2e y98 w16 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 8 a 10,0 </div></div><div class="c x2f y98 w17 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">Total </div></div><div class="c x1c y99 w18 h1b"><div class="t m0 xc h11 y9a ff1 fs4 fc0 sc0 ls12 ws13">Tempo <span class="blank _c"> </span>de </div><div class="t m0 xc h11 y9b ff1 fs4 fc0 sc0 ls12 ws13">Deslocamento </div></div><div class="c x2b y9c w19 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">até 45 minutos<span class="blank _3"> </span> </div></div><div class="c x2c y9c w14 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">1 </div></div><div class="c x2d y9c w15 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">5 </div></div><div class="c x2e y9c w16 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">4 </div></div><div class="c x2f y9c w17 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls28 ws1f">10<span class="ls12 ws13"> </span></div></div><div class="c x2b y9d w19 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 46 a 90 minutos<span class="blank _3"> </span> </div></div><div class="c x2c y9d w14 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">3 </div></div><div class="c x2d y9d w15 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">6 </div></div><div class="c x2e y9d w16 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">8 </div></div><div class="c x2f y9d w17 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls28 ws1f">17<span class="ls12 ws13"> </span></div></div><div class="c x2b y9e w19 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">91 minutos o<span class="blank _3"> </span>u mais </div></div><div class="c x2c y9e w14 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">1 </div></div><div class="c x2d y9e w15 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">7 </div></div><div class="c x2e y9e w16 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">5 </div></div><div class="c x2f y9e w17 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls28 ws20">213<span class="ls12 ws13"> </span></div></div><div class="c x2b y99 w19 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">Total </div></div><div class="c x2c y99 w14 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">5 </div></div><div class="c x2d y99 w15 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls28 ws1f">18<span class="ls12 ws13"> </span></div></div><div class="c x2e y99 w16 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls28 ws1f">17<span class="ls12 ws13"> </span></div></div><div class="c x2f y99 w17 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls28 ws1f">40<span class="ls12 ws13"> </span></div></div><div class="c x1 y1 w2 h0"><div class="t m0 x3 h2 y9f ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x0 h2 ya0 ff1 fs0 fc0 sc0 ls12 ws13">Valores esperados<span class="blank _0"></span>: </div></div><div class="c x1c ya1 w11 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2b ya1 w12 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2c ya1 w13 h1a"><div class="t m0 x14 h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">Nota </div></div><div class="c x1c ya2 w11 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2b ya2 w12 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2c ya2 w14 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 0,0 a 4,9 </div></div><div class="c x2d ya2 w15 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 5 a 7,9 </div></div><div class="c x2e ya2 w16 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 8 a 10,0 </div></div><div class="c x2f ya2 w17 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x1c ya3 w18 h1b"><div class="t m0 xc h11 ya4 ff1 fs4 fc0 sc0 ls12 ws13">Tempo <span class="blank _c"> </span>de </div><div class="t m0 xc h11 ya5 ff1 fs4 fc0 sc0 ls12 ws13">Deslocamento </div></div><div class="c x2b ya6 w19 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">até 45 minutos<span class="blank _3"> </span> </div></div><div class="c x2c ya6 w14 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">1,25 </div></div><div class="c x2d ya6 w15 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls28 ws1f">4,<span class="ls12 ws13">5 </span></div></div><div class="c x2e ya6 w16 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">4,25 </div></div><div class="c x2f ya6 w17 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2b ya7 w19 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">de 46 a 90 minutos<span class="blank _3"> </span> </div></div><div class="c x2c ya7 w14 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">2,125 </div></div><div class="c x2d ya7 w15 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">7,65 </div></div><div class="c x2e ya7 w16 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">7,225 </div></div><div class="c x2f ya7 w17 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2b ya8 w19 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">91 minutos o<span class="blank _3"> </span>u mais </div></div><div class="c x2c ya8 w14 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">1,625 </div></div><div class="c x2d ya8 w15 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">5,85 </div></div><div class="c x2e ya8 w16 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13">5,525 </div></div><div class="c x2f ya8 w17 h1a"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2b ya3 w19 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2c ya3 w14 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2d ya3 w15 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2e ya3 w16 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x2f ya3 w17 h1c"><div class="t m0 xc h11 y45 ff1 fs4 fc0 sc0 ls12 ws13"> </div></div><div class="c x1 y1 w2 h0"><div class="t m0 x3 h2 ya9 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 yaa ff1 fs0 fc0 sc0 ls12 ws13">Não <span class="blank _4"> </span>é <span class="blank _4"> </span>possível <span class="blank _4"> </span>verificar <span class="blank _4"> </span>a <span class="blank _4"> </span>dependência <span class="blank _b"> </span>(0,<span class="blank _1"></span>2<span class="blank _3"> </span> <span class="blank _4"> </span>pt) <span class="blank _b"> </span>entr<span class="blank _0"></span>e <span class="blank _4"> </span>as <span class="blank _4"> </span>v<span class="blank _3"> </span>ariáveis, <span class="blank _4"> </span>pois <span class="blank _4"> </span>há <span class="blank _4"> </span>valores <span class="blank _4"> </span>esperados <span class="blank _4"> </span>menores <span class="blank _4"> </span>do </div><div class="t m0 x3 h2 yab ff1 fs0 fc0 sc0 ls12 ws13">que <span class="blank _4"> </span>5<span class="blank _3"> </span>, <span class="blank _b"> </span>invalidand<span class="blank _1"></span>o <span class="blank _b"> </span>o <span class="blank _b"> </span>método <span class="blank _4"> </span>Qui-Quadrado<span class="ls29">, <span class="blank _b"> </span></span>aplicável <span class="blank _4"> </span>para <span class="blank _b"> </span>identificaçã<span class="blank _1"></span>o<span class="blank _3"> </span> <span class="blank _b"> </span>de <span class="blank _4"> </span>dependência <span class="blank _4"> </span>entre <span class="blank _b"> </span>variáveis </div><div class="t m0 x3 h2 yac ff1 fs0 fc0 sc0 ls12 ws13">dispostas em tabela<span class="blank _1"></span>s de <span class="blank _3"> </span>dupla entrad<span class="blank _0"></span>a (0,3 pt). </div><div class="t m0 x3 h2 yad ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h3 yae ff2 fs0 fc0 sc0 ls12 ws13"> <span class="blank _6"> </span> </div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 yaf w1a h1d" alt="" src="https://files.passeidireto.com/387a2b26-fd99-4714-ad10-52b63cb337f8/bg4.png"><div class="c x1 y1 w2 h0"><div class="t m0 x0 h3 y2 ff2 fs0 fc0 sc0 ls12 ws13">Questão 3 (1,5 <span class="ls13 ws0">pt</span>)<span class="blank _0"></span> </div><div class="t m0 x3 h2 y3 ff1 fs0 fc0 sc0 ls12 ws13"> </div></div><div class="c x30 yb0 w1b h1e"><div class="t m0 x31 h1f yb1 ff2 fs7 fc0 sc0 ls12 ws13">Peso </div></div><div class="c x32 yb0 w1c h1e"><div class="t m0 xc h1f yb2 ff2 fs7 fc0 sc0 ls12 ws13">Frequência </div><div class="t m0 x33 h1f yb3 ff2 fs7 fc0 sc0 ls12 ws13">Absoluta </div></div><div class="c x7 yb0 w1d h1e"><div class="t m0 xc h1f yb2 ff2 fs7 fc0 sc0 ls12 ws13">frequência </div><div class="t m0 x34 h1f yb3 ff2 fs7 fc0 sc0 ls12 ws13">relativa </div></div><div class="c x35 yb0 w1e h1e"><div class="t m0 x33 h1f yb4 ff2 fs7 fc0 sc0 ls12 ws13">frequência </div><div class="t m0 x31 h1f yb1 ff2 fs7 fc0 sc0 ls12 ws13">relativa </div><div class="t m0 x33 h1f yb5 ff2 fs7 fc0 sc0 ls12 ws13">acumulada </div></div><div class="c x30 yb6 w1b h20"><div class="t m0 x34 h21 yb5 ff1 fs7 fc0 sc0 ls58 ws13">58 <span class="ff5 ls2a">\u0370</span><span class="ls2b"> </span><span class="ws21">64</span><span class="ls12"> </span></div></div><div class="c x32 yb6 w1c h20"><div class="t m0 x36 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">8 </div></div><div class="c x7 yb6 w1d h20"><div class="t m0 x31 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">0,200 </div></div><div class="c x35 yb6 w1e h20"><div class="t m0 x18 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">0,200 </div></div><div class="c x30 yb7 w1b h20"><div class="t m0 x34 h21 yb5 ff1 fs7 fc0 sc0 ls58 ws13">64 <span class="ff5 ls2a">\u0370</span><span class="ls2b"> </span><span class="ws21">70</span><span class="ls12"> </span></div></div><div class="c x32 yb7 w1c h20"><div class="t m0 x10 h21 yb5 ff1 fs7 fc0 sc0 ls58 ws21">12<span class="ls12 ws13"> </span></div></div><div class="c x7 yb7 w1d h20"><div class="t m0 x31 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">0,300 </div></div><div class="c x35 yb7 w1e h20"><div class="t m0 x18 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">0,500 </div></div><div class="c x30 y7 w1b h22"><div class="t m0 x34 h21 yb5 ff1 fs7 fc0 sc0 ls58 ws13">70 <span class="ff5 ls2a">\u0370</span><span class="ls2b"> </span><span class="ws21">76</span><span class="ls12"> </span></div></div><div class="c x32 y7 w1c h22"><div class="t m0 x10 h21 yb5 ff1 fs7 fc0 sc0 ls58 ws21">15<span class="ls12 ws13"> </span></div></div><div class="c x7 y7 w1d h22"><div class="t m0 x31 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">0,375 </div></div><div class="c x35 y7 w1e h22"><div class="t m0 x18 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">0,875 </div></div><div class="c x30 yb8 w1b h20"><div class="t m0 x34 h21 yb5 ff1 fs7 fc0 sc0 ls58 ws13">76 <span class="ff5 ls2a">\u0370</span><span class="ls2b"> </span><span class="ws21">82</span><span class="ls12"> </span></div></div><div class="c x32 yb8 w1c h20"><div class="t m0 x36 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">5 </div></div><div class="c x7 yb8 w1d h20"><div class="t m0 x31 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">0,125 </div></div><div class="c x35 yb8 w1e h20"><div class="t m0 x37 h21 yb5 ff1 fs7 fc0 sc0 ls12 ws13">1 </div></div><div class="c x30 yb9 w1b h20"><div class="t m0 x31 h1f yb5 ff2 fs7 fc0 sc0 ls12 ws13">Total </div></div><div class="c x32 yb9 w1c h20"><div class="t m0 x10 h1f yb5 ff2 fs7 fc0 sc0 ls58 ws21">40<span class="ls12 ws13"> </span></div></div><div class="c x7 yb9 w1d h20"><div class="t m0 x36 h1f yb5 ff1 fs7 fc0 sc0 ls12 ws22">1<span class="ff2 ws13"> </span></div></div><div class="c x35 yb9 w1e h20"><div class="t m0 x38 h1f yb5 ff2 fs7 fc0 sc0 ls12 ws13"> </div></div><div class="c x1 y1 w2 h0"><div class="t m0 x3 h2 yba ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 ybb ff1 fs0 fc0 sc0 ls12 ws13">(0,3 <span class="ls15 ws2">pt</span><span class="ls16">) </span>Média:<span class="blank _0"></span> </div><div class="t m0 x3 h9 ybc ff4 fs0 fc0 sc0 ls12 ws5">\ued54<span class="blank _1"></span>\ueaa7<span class="blank _2"> </span>\uf34c<span class="blank"> </span><span class="fs1 ls2c v1">\ue9c3<span class="lsa v0">\udb80\udddb<span class="ls59 ws23 v5">\uf1c9\uf1c6</span><span class="fs2 lsb v6">\uf2d4</span><span class="ls12 ws8 v5">\ue7e4\uf1e1<span class="blank _3"> </span></span><span class="fs2 lsb v6">\uf2d4</span><span class="ls12">\udb80\udddc</span></span></span></div><div class="t m0 x39 h6 ybd ff4 fs2 fc0 sc0 ls12">\uf2d9</div><div class="t m0 x39 ha ybe ff4 fs2 fc0 sc0 ls12 ws24">\uf2d4\uf238\uf22d<span class="blank"> </span><span class="fs1 ls2d v7">\uf1e1</span><span class="ff1 fs0 ls5 ws13 v8"> <span class="ff4 ls6">\uf34c<span class="fs1 lsa v1">\udb80\udddb<span class="ls1a ws7 v5">\uf13a\uf135<span class="ls12 ws8">\ue7e4\uf13c</span></span>\udb80\udddc<span class="ls12 ws8 v5">\uf13e</span>\udb80\udddb<span class="ls1a ws7 v5">\uf13a\uf13b<span class="blank _1"></span><span class="ls2e">\ue7e4<span class="ls1b ws9">\uf135\uf136<span class="blank _3"> </span><span class="lsa va">\udb80\udddc</span><span class="ls12 ws8">\uf13e<span class="lsa va">\udb80\udddb</span></span>\uf13b\uf137</span>\ue7e4<span class="ls1b ws9">\uf135\uf139<span class="lsa va">\udb80\udddc</span><span class="ls12 ws8">\uf13e<span class="lsa va">\udb80\udddb</span></span>\uf13b\uf13d<span class="ls12 ws8">\ue7e4<span class="blank _3"> </span>\uf139<span class="va">\udb80\udddc</span></span></span></span></span></span></span></span></div><div class="t m0 x21 h7 ybf ff4 fs1 fc0 sc0 ls1a ws25">\uf138\uf134<span class="blank"> </span><span class="fs0 ls6 v3">\uf34c</span><span class="v4">\uf136\uf13b\uf13c\uf136</span></div><div class="t m0 x3a h8 ybf ff4 fs1 fc0 sc0 ls1a ws26">\uf138\uf134<span class="blank"> </span><span class="fs0 ls6 v3">\uf34c<span class="ls1c">\ue978\ue97b<span class="ls2f">\ue7e1</span><span class="wsc">\ue977\ue977<span class="ff1 ls12 ws13"> </span></span></span></span></div><div class="t m0 x3 h2 yc0 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 yc1 ff1 fs0 fc0 sc0 ls12 ws13">(0,3 <span class="ls15 ws2">pt</span><span class="ls16">) </span>Moda: </div><div class="t m0 x3 h23 yc2 ff4 fs0 fc0 sc0 ls5a ws27">\ued2f\ued4b<span class="blank"> </span><span class="ls30">\uf34c<span class="ls5b">\ued2e\ued2b</span></span></div><div class="t m0 x3b h24 yc3 ff4 fs1 fc0 sc0 ls31">\uf1e0<span class="fs0 ls32 vd">\uf345</span><span class="ls33 ve">\uf1d7</span><span class="fs2 ls12 v1">\uf22d</span></div><div class="t m0 x4 h25 yc4 ff4 fs1 fc0 sc0 ls33">\uf1d7<span class="fs2 ls34 vf">\uf22d</span><span class="ls12 ws8">\uf13e\uf1d7<span class="fs2 ls35 vf">\uf22e</span><span class="fs0 ws28 v3">\ue7e4<span class="blank"> </span>\ue9bf</span><span class="ls36 v10">\uf1e0</span></span><span class="ff1 fs0 ls37 ws13 v3"> <span class="ls19">= <span class="ff4 ls1c ws29">\ue979\ue972<span class="blank"> </span><span class="ls38">\uf345</span></span></span></span><span class="lsa v11">\udb80\udddb</span><span class="ls1a ws7 v4">\uf135\uf139<span class="ls39">\uf13f</span>\uf135\uf136<span class="blank _1"></span><span class="ls12 va">\udb80\udddc</span></span></div><div class="t m0 x3c h26 y11 ff4 fs1 fc0 sc0 lsa">\udb80\udddb<span class="ls1a ws7 v5">\uf135\uf139<span class="ls39">\uf13f</span>\uf135\uf136</span>\udb80\udddc<span class="ls12 ws8 v5">\uf13e<span class="blank _1"></span><span class="lsa va">\udb80\udddb<span class="ls1a ws7 v5">\uf135\uf139<span class="ls12 ws8">\uf13f\uf139<span class="ls3a va">\udb80\udddc</span><span class="fs0 ls3b v3">\ue7e4</span><span class="fs0 ws2a v12">\udb80\udddb<span class="ls1c ws29 v5">\ue979\ue978<span class="blank"> </span><span class="ls3c">\uf346<span class="ls1c">\ue979\ue972<span class="ls3d va">\udb80\udddc</span><span class="ls6">\uf34c</span>\ue979\ue972<span class="blank"> </span><span class="ls3e">\uf345</span></span></span></span></span><span class="v4">\uf137</span></span></span></span></span></div><div class="t m0 x3d h8 yc4 ff4 fs1 fc0 sc0 ls1a ws2b">\uf135\uf137<span class="blank"> </span><span class="fs0 ls12 ws28 v3">\ue7e4<span class="blank"> </span>\ue978<span class="blank _d"> </span>\uec06<span class="blank _d"> </span><span class="ls1c">\ue979\ue973<span class="ls2f">\ue7e1</span><span class="wsc">\ue975\ue97a<span class="ff1 ls12 ws13"> </span></span></span></span></div><div class="t m0 x3 h2 yc5 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 yc6 ff1 fs0 fc0 sc0 ls12 ws13">(0,3 <span class="ls15 ws2">pt</span><span class="ls16">) </span>Mediana:<span class="blank _1"></span> </div><div class="t m0 x3 h2 yc7 ff1 fs0 fc0 sc0 ls12 ws13">Mediana é o valor <span class="blank _1"></span>cuja frequência acumulada é 0,5.<span class="blank _1"></span> <span class="blank _3"> </span>Logo, a mediana<span class="blank _0"></span> é o limite su<span class="blank _1"></span>perior da classe <span class="fs4 ls28">64 <span class="ff5 ls3f">\u0370</span><span class="ls40"> </span><span class="ws1f">70</span><span class="ls5c">, </span></span></div><div class="t m0 x3 h2 yc8 ff1 fs0 fc0 sc0 ls12 ws13">ou seja, 70Kg. </div><div class="t m0 x3 h27 yc9 ff4 fs0 fc0 sc0 ls5a ws2c">\ued2f\ued40<span class="blank"> </span><span class="ls41">\uf34c<span class="ls1c ws29">\ue978\ue976<span class="blank"> </span><span class="ls42">\uf345<span class="ls12 ws2a ve">\udb80\udddb</span></span><span class="v13">\ue979\ue972<span class="blank"> </span><span class="ls42">\uf346<span class="ls1c">\ue978\ue976<span class="ls12 ws2a va">\udb80\udddc</span><span class="ls12 ws2d">\ue7e4<span class="blank"> </span>\udb80\udddb\ue972\ue7e1\ue977<span class="blank _e"> </span>\uf346<span class="blank _e"> </span>\ue972\ue7e1\ue974\udb80\udddc</span></span></span></span></span></span></div><div class="t m0 x3e h28 yca ff4 fs0 fc0 sc0 ls12 ws2e">\ue972\ue7e1\ue975<span class="blank"> </span><span class="ls6 v14">\uf34c<span class="ls1c wsc">\ue979\ue972<span class="ff1 ls12 ws13"> </span></span></span></div><div class="t m0 x3 h2 ycb ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 ycc ff1 fs0 fc0 sc0 ls12 ws13">(0,3 pt) desvio padrã<span class="blank _1"></span>o<span class="blank _3"> </span>: </div><div class="t m0 x3 h29 ycd ff4 fs0 fc0 sc0 ls12 ws2a">\ued38\ued3d\ued4e<span class="va">\udb80\udddb</span><span class="ls43">\ued3a<span class="ls44 va">\udb80\udddc</span></span><span class="ws2f">\uf34c<span class="blank _d"> </span>\ued27<span class="blank"> </span></span><span class="va">\udb80\udddb</span><span class="ls45">\ued3a<span class="fs1 ls46 v15">\uf136</span><span class="ls47 va">\udb80\udddc</span></span><span class="ws2f">\uf346<span class="blank _f"> </span>\ued27<span class="blank"> </span><span class="fs1 ls46 v15">\uf136</span><span class="ls48 va">\udb80\udddb</span><span class="ls43">\ued3a<span class="ls3d va">\udb80\udddc</span><span class="ls6">\uf34c<span class="ls49 ve">\ue9c3</span></span></span></span><span class="v13">\uf36b</span><span class="ls5d v13">\ued32\ued2f</span></div><div class="t m0 x3f h2a yce ff4 fs1 fc0 sc0 ls12">\uf1dc</div><div class="t m0 x3f h2a ycf ff4 fs1 fc0 sc0 ls46">\uf136<span class="fs0 ls12 ws30 v8">\ue7e4<span class="blank"> </span>\ued4a</span><span class="ls4a v16">\uf1dc</span><span class="fs0 ls12 v17">\uf36f</span></div><div class="t m0 x40 h2a ycf ff4 fs1 fc0 sc0 ls12">\uf1e1</div><div class="t m0 x40 h2a yd0 ff4 fs1 fc0 sc0 ls12 ws31">\uf1dc<span class="blank"> </span>\uf140\uf135<span class="blank _10"> </span><span class="fs0 ls4b v18">\ued4a</span><span class="fs0 ws32 v19">\uf346<span class="blank"> </span>\ued3a</span></div><div class="t m0 x3a h2b yd1 ff4 fs0 fc0 sc0 ls4c">\uf324<span class="fs1 ls4d vd">\uf136</span><span class="ls7 v6">\uf34c</span><span class="ls1c v1a">\ue973\ue97b\ue976\ue979\ue979\ue978</span></div><div class="t m0 x41 h28 yd2 ff4 fs0 fc0 sc0 ls1c ws33">\ue976\ue972<span class="blank"> </span><span class="ls42 v14">\uf346</span><span class="v14">\ue978\ue97b<span class="ls2f">\ue7e1</span>\ue977\ue977<span class="fs1 ls4e v15">\uf136</span><span class="ls6">\uec06</span>\ue975\ue974<span class="ls12 ws2a">\ue7e1\ue973\ue97b\ue979\ue977<span class="ff1 ws13"> </span></span></span></div><div class="t m0 x3 h2c yd3 ff4 fs0 fc0 sc0 ls5e ws34">\ued26\ued32<span class="ls12 ws2a va">\udb80\udddb</span><span class="ls4f">\ued3a<span class="ls3d va">\udb80\udddc</span><span class="ls6">\uf34c<span class="ls12 ws2a v5">\uf3a5</span><span class="ls12 ws35">\ued38\ued3d\ued4e<span class="blank"> </span>\udb80\udddb\ued3a<span class="blank"> </span>\udb80\udddc<span class="blank _d"> </span>\uec06<span class="blank _d"> </span>\ue977\ue7e1<span class="ls1c wsc">\ue978\ue979</span><span class="ff1 ws13"> </span></span></span></span></div><div class="t m0 x3 h2 yd4 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 yd5 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 yd6 ff1 fs0 fc0 sc0 ls11">(<span class="ls18 ws4">0,</span><span class="ls12 ws13">3 <span class="blank _3"> </span></span><span class="ls5f ws36">pt<span class="blank"> </span></span><span class="ls16 ws13">) <span class="blank _4"> </span><span class="ls12">O <span class="blank _3"> </span>peso m<span class="blank _3"> </span>édio <span class="blank _3"> </span>dos <span class="blank _3"> </span>estudantes é <span class="blank _4"> </span>de <span class="blank _3"> </span>69,55 <span class="blank _3"> </span>Kg. <span class="blank _4"> </span>O <span class="blank _3"> </span>peso <span class="blank _3"> </span>mediano <span class="blank _3"> </span>é <span class="blank _4"> </span>de <span class="blank _3"> </span>70 <span class="blank _3"> </span>Kg. <span class="blank _3"> </span>A <span class="blank _4"> </span>maior <span class="blank _3"> </span>frequência <span class="blank _3"> </span>dos </span></span></div><div class="t m0 x3 h2 yd7 ff1 fs0 fc0 sc0 ls12 ws13">pesos <span class="blank _4"> </span>concentra-se <span class="blank _3"> </span>entre <span class="blank _4"> </span>70 <span class="blank _4"> </span>e <span class="blank _4"> </span>75<span class="blank _3"> </span> <span class="blank _3"> </span>Kg, <span class="blank _b"> </span>podend<span class="blank _1"></span>o<span class="blank _3"> </span> <span class="blank _4"> </span>ser <span class="blank _4"> </span>resumida <span class="blank _4"> </span>no <span class="blank _4"> </span>valor <span class="blank _4"> </span>de <span class="blank _4"> </span>71,38 <span class="blank _3"> </span>Kg.<span class="blank _3"> </span> <span class="blank _4"> </span>Pode-se <span class="blank _4"> </span>observar <span class="blank _4"> </span>que </div><div class="t m0 x3 h2 yd8 ff1 fs0 fc0 sc0 ls12 ws13">67,5% <span class="blank _1"></span>dos <span class="blank _1"></span>estudantes <span class="blank _1"></span>têm <span class="blank _1"></span>peso <span class="blank _1"></span>entre <span class="blank _1"></span>64 <span class="blank _1"></span>e <span class="blank _1"></span>75 <span class="blank _1"></span>Kg. <span class="blank _1"></span>Quase <span class="blank _1"></span>90% <span class="blank _1"></span>dos <span class="blank _1"></span>estudantes <span class="blank _1"></span>(87,5%) <span class="blank _1"></span>dos <span class="blank _1"></span>estudantes <span class="blank _1"></span>pesam </div><div class="t m0 x3 h2 yd9 ff1 fs0 fc0 sc0 ls12 ws13">até 76Kg. A menor<span class="blank _1"></span> parte dos estudantes (12,5%) possu<span class="blank _0"></span>em peso entre 7<span class="blank _0"></span>6 e 82 Kg. </div><div class="t m0 x0 h2 yda ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h3 ydb ff2 fs0 fc0 sc0 ls12 ws13">Questão 4 </div><div class="t m0 x3 h4 ydc ff1 fs0 fc0 sc0 ls14 ws1">a)<span class="ff3 ls0 ws13"> <span class="ff1 ls12">(0,1 pt) Segmento de Id<span class="blank _0"></span>ade: variável<span class="blank _1"></span> qualitativa </span></span></div><div class="t m0 x42 h2 ydd ff1 fs0 fc0 sc0 ls12 ws13">(0,1 pt) Avaliação d<span class="blank _1"></span>o<span class="blank _3"> </span> Produto: variá<span class="blank _1"></span>v<span class="blank _3"> </span>el qualitati<span class="blank _1"></span>v<span class="blank _3"> </span>a </div><div class="t m0 x3 h4 yde ff1 fs0 fc0 sc0 ls15 ws2">b)<span class="ff3 ls1 ws13"> <span class="ff1 ls12">(0,2 pts) <span class="ff5">Porcentage<span class="blank _1"></span>m<span class="blank _3"> </span> de avaliações \u201cindiferen<span class="blank _1"></span>te\u201d = 75/400 = 0,1875 = <span class="blank _1"></span>1<span class="blank _3"> </span>8,75%<span class="ff1"> </span></span></span></span></div><div class="t m0 x3 h4 ydf ff1 fs0 fc0 sc0 ls1d wsf">c)<span class="ff3 lse ws13"> <span class="ff1 ls12">(0,2 pts) <span class="ff5">Porcentage<span class="blank _1"></span>m de avaliações \u201c<span class="ff1 ws37">idoso</span>\u201d = <span class="ff1 ls17 ws38">60</span><span class="ff1">0/400 = 0,<span class="ls18 ws4">15</span> <span class="ls19">= <span class="blank _1"></span><span class="ls50">1<span class="ls17 ws3">5%</span><span class="ls12"> </span></span></span></span></span></span></span></div><div class="t m0 x3 h4 ye0 ff1 fs0 fc0 sc0 ls15 ws2">d)<span class="ff3 ls1 ws13"> <span class="ff1 ls12">(0,2 pts) <span class="ff5">Porcentage<span class="blank _1"></span>m<span class="blank _3"> </span> de avaliações \u201c<span class="blank _0"></span>muito ruim\u201d = 8<span class="blank _0"></span>0/400 = 0,20<span class="ff1"> = 20% </span></span></span></span></div><div class="t m0 x3 h4 ye1 ff1 fs0 fc0 sc0 ls19 ws39">e)<span class="ff3 ls51 ws13"> <span class="ff1 ls12">(0,2 pts) P<span class="blank _1"></span>o<span class="blank _3"> </span>rcentagem de a<span class="blank _0"></span>valiações <span class="ls5f ws3a">de</span> <span class="ff5 ls52">\u201c</span>muito ruim<span class="ff5 ls52">\u201d</span> <span class="ff2 ls13 ws0">dado</span><span class="ls5"> <span class="ff5 ls52">\u201c</span></span><span class="ws37">id<span class="blank _0"></span>oso<span class="ff5 ws13">\u201d = </span>10/<span class="ls17 ws3">60</span><span class="ws13"> = 0,1667 = 16,<span class="ls17 ws3">67</span>% </span></span></span></span></div><div class="t m0 x3 h4 ye2 ff1 fs0 fc0 sc0 ls60 ws3b">f)<span class="ff3 ls53 ws13"> <span class="ff1 ls12">(0,2 pts) <span class="ff5">Porcentage<span class="blank _1"></span>m de <span class="blank _3"> </span>avaliações <span class="blank _0"></span>\u201cadolescente\u201d <span class="ff2 ws37">da<span class="blank _0"></span>do<span class="ff1 ls5 ws13"> <span class="ff5 ls12">\u201cmuito rui<span class="blank _0"></span>m\u201d = 50/80 = <span class="blank _1"></span>0<span class="blank _3"> </span>,625<span class="ff1">0 = 62,5% </span></span></span></span></span></span></span></div><div class="t m0 x3 h4 ye3 ff1 fs0 fc0 sc0 ls61 ws3c">g)<span class="ff3 ls54 ws13"> <span class="ff1 ls12">(0,2 pts) Porcentage<span class="blank _1"></span>m<span class="blank _3"> </span> de avaliações <span class="ff5">\u201cadult<span class="blank _1"></span>o<span class="blank _3"> </span>\u201d = 200/400 <span class="blank _0"></span>= 0,50 = 50<span class="ff1">% </span></span></span></span></div><div class="t m0 x3 h4 ye4 ff1 fs0 fc0 sc0 ls15 ws2">h)<span class="ff3 ls1 ws13"> <span class="ff1 ls12">(0,2 pts) <span class="ff5">Porcentage<span class="blank _1"></span>m<span class="blank _3"> </span> de avaliações \u201cb<span class="blank _1"></span>o<span class="blank _3"> </span>m\u201d <span class="ff2 ls62 ws3d">ou</span><span class="ff1"> </span>\u201cmuito bom\u201d <span class="ff2 ls13 ws0">dado</span><span class="ff1 ls5"> </span>\u201cadulto\u201d = (50<span class="blank _1"></span>+8<span class="blank _3"> </span>0)/200 = 0,65<span class="blank _0"></span>00 = </span></span></span></div><div class="t m0 x42 h2 ye5 ff1 fs0 fc0 sc0 ls12 ws13">65% </div><div class="t m0 x3 h4 ye6 ff1 fs0 fc0 sc0 ls63 ws3e">i)<span class="ff3 ls55 ws13"> <span class="ff1 ls12">(0,2 pts) Porcentage<span class="blank _1"></span>m<span class="blank _3"> </span> de avaliações <span class="ls5f ws3a">de</span> <span class="ff5 ls52">\u201c</span><span class="ws37">adulto<span class="ff5 ls56">\u201d</span></span><span class="ls5"> <span class="ff2 ls13 ws0">dado</span> </span><span class="ff5 ws37">\u201c</span>muito bo<span class="blank _1"></span>m<span class="ff5">\u201d<span class="blank _3"> </span> = </span><span class="ws37">80/<span class="ls18 ws4">13<span class="blank _0"></span><span class="ls12 ws13">0 = 0,6154 <span class="ls19">= <span class="ls18 ws4">61</span></span><span class="ws37">,<span class="blank _1"></span><span class="ls18 ws4">54<span class="ls12 ws13">% </span></span></span></span></span></span></span></span></div><div class="t m0 x3 h4 ye7 ff1 fs0 fc0 sc0 ls64 ws3f">j)<span class="ff3 ls57 ws13"> <span class="ff1 ls12"> </span></span></div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x43 ye8 w1f h2d" alt="" src="https://files.passeidireto.com/387a2b26-fd99-4714-ad10-52b63cb337f8/bg5.png"><div class="c x1 y1 w2 h0"><div class="t m0 x44 h2 ye9 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 yea ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2e yeb ff4 fs0 fc0 sc0 ls65">\uedef<span class="fs1 ls4d v15">\uf136</span><span class="ls30">\uf34c<span class="fs1 lsa v1">\udb80\udddb<span class="ls12 ws8 v5">\uf1e2</span></span><span class="fs2 lsb v2">\uf2d4</span><span class="fs1 ls12 ws8 v1a">\uf13f\uf1d8</span><span class="fs2 lsb v2">\uf2d4</span><span class="fs1 lsa v1">\udb80\udddc</span><span class="fs2 ls12 v1b">\uf22e</span></span></div><div class="t m0 x3b h2f yec ff4 fs1 fc0 sc0 ls12 ws8">\uf1d8<span class="fs2 ls66 vf">\uf2d4</span><span class="ff1 fs0 ls5 ws13 v3"> <span class="ff4 ls6">\uf34c</span></span><span class="lsa v11">\udb80\udddb</span><span class="ls1a ws7 v4">\uf139\uf134</span><span class="v4">\uf13f<span class="ls1a ws7">\uf136\uf13c<span class="blank _0"></span><span class="lsa va">\udb80\udddc<span class="fs2 ls12 v9">\uf22e</span></span></span></span></div><div class="t m0 x45 h2f yec ff4 fs1 fc0 sc0 ls1a ws40">\uf136\uf13c<span class="blank"> </span><span class="fs0 ls42 v3">\uf345</span><span class="lsa v11">\udb80\udddb</span><span class="ws7 v4">\uf136\uf134<span class="ls39">\uf13f<span class="ls1b ws9">\uf138\uf134<span class="ls12 ws8 va">\udb80\udddc<span class="fs2 v9">\uf22e</span></span></span></span></span></div><div class="t m0 x24 h2f yec ff4 fs1 fc0 sc0 ls1a ws41">\uf138\uf134<span class="blank"> </span><span class="fs0 ls42 v3">\uf345</span><span class="lsa v11">\udb80\udddb</span><span class="ws7 v4">\uf135\uf134<span class="ls39">\uf13f</span>\uf135\uf136<span class="lsa va">\udb80\udddc</span><span class="fs2 ls12 v10">\uf22e</span></span></div><div class="t m0 x46 h2f yec ff4 fs1 fc0 sc0 ls1a ws42">\uf135\uf136<span class="blank"> </span><span class="fs0 ls12 ws43 v3">\uf345<span class="blank _e"> </span>\uecae<span class="blank"> </span>\uf345<span class="blank _f"> </span></span><span class="lsa v11">\udb80\udddb</span><span class="ws7 v4">\uf13c\uf134<span class="ls39">\uf13f</span>\uf13a\uf139<span class="lsa va">\udb80\udddc</span><span class="fs2 ls12 v10">\uf22e</span></span></div><div class="t m0 x13 h2f yec ff4 fs1 fc0 sc0 ls1a ws42">\uf13a\uf139<span class="blank"> </span><span class="fs0 ls42 v3">\uf345</span><span class="lsa v11">\udb80\udddb</span><span class="ws7 v4">\uf135\uf134<span class="ls12 ws8">\uf13f</span>\uf135\uf13d<span class="ls12 ws8">\ue7e1\uf139<span class="lsa va">\udb80\udddc</span><span class="fs2 v10">\uf22e</span></span></span></div><div class="t m0 x47 h8 yec ff4 fs1 fc0 sc0 ls1a ws7">\uf135\uf13d<span class="ls12 ws44">\ue7e1\uf139<span class="blank"> </span><span class="fs0 ls6 v3">\uec06<span class="ls1c">\ue978\ue973<span class="ls2f">\ue7e1</span><span class="wsc">\ue978\ue97a\ue979\ue979<span class="ff1 ls12 ws13"> <span class="blank _1"></span> </span></span></span></span></span></div><div class="t m0 x3 h30 yed ff4 fs0 fc0 sc0 ls12 ws5">\ued25<span class="blank _2"> </span>\uf34c<span class="blank"> </span><span class="ls67 v5">\uf3a7</span><span class="fs1 ls68 v1a">\uf21e</span><span class="fs2 ve">\uf22e</span></div><div class="t m0 x48 h7 yee ff4 fs1 fc0 sc0 ls68">\uf21e<span class="fs2 ls34 vd">\uf22e</span><span class="ls12 ws8">\uf13e\uf1e1<span class="ff1 fs0 ws13 v3"> =</span><span class="fs0 ls69 v2">\uf3a7</span></span><span class="ls1a ws7 v4">\uf13a\uf135</span><span class="ls12 ws8 v4">\ue7e1\uf13a\uf13c\uf13b\uf13b</span></div><div class="t m0 x49 h8 yee ff4 fs1 fc0 sc0 ls1a ws7">\uf13a\uf135<span class="ls12 ws45">\ue7e1\uf13a\uf13c\uf13b\uf13b\uf13e\uf138\uf134<span class="blank _1"></span>\uf134<span class="blank"> </span><span class="fs0 ws5 v3">\uec06<span class="blank"> </span>\ue972<span class="blank _3"> </span>\ue7e1<span class="ls1c wsc">\ue975\ue978\ue977\ue977<span class="ff1 ls12 ws13"> </span></span></span></span></div><div class="t m0 x3 h31 yef ff4 fs0 fc0 sc0 ls6a">\ued25<span class="fs1 ls6b v15">\uebdb</span><span class="ls6c">\uf34c<span class="fs1 ls12 v1a">\uf1bc</span></span></div><div class="t m0 x39 h32 yf0 ff4 fs1 fc0 sc0 ls6d">\uf3a5<span class="lsa va">\udb80\udddb</span><span class="ls12 ws46 v0">\uf1e7\uf13f\uf135<span class="lsa va">\udb80\udddc</span><span class="ws8">\ue800\uf1e7</span></span><span class="ff1 fs0 ls5 ws13 v1a"> <span class="ff4 ls6">\uf34c</span></span><span class="ls12 ws8 v1c">\uf134\ue7e1<span class="blank _3"> </span>\uf137\uf13a\uf139\uf139</span></div><div class="t m0 x4a h33 yf1 ff4 fs1 fc0 sc0 ls6d">\uf3a5<span class="ls12 ws47 va">\uf136\ue800\uf137<span class="blank"> </span></span><span class="fs0 ls12 ws48 v1a">\uec06<span class="blank"> </span>\ue972\ue7e1<span class="ls1c wsc">\ue976\ue977<span class="ff1 ls12 ws13"> </span></span></span></div><div class="t m0 x3 h2 yf2 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 yf3 ff1 fs0 fc0 sc0 ls12 ws13">(0,2 pt) A avaliação<span class="blank _1"></span> do<span class="blank _3"> </span> produto depende<span class="blank _1"></span> da idade do entrevistad<span class="blank _0"></span>o (C* >=0,20). </div><div class="t m0 x3 h2 yf4 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h3 yf5 ff2 fs0 fc0 sc0 ls12 ws13">Questão 5 </div><div class="t m0 x3 h2 yf6 ff1 fs0 fc0 sc0 ls12 ws13">(1,0 pt) </div><div class="t m0 x3 h23 yf7 ff4 fs0 fc0 sc0 ls12">\uede9</div><div class="t m0 x4b h34 yf8 ff4 fs1 fc0 sc0 ls12 ws49">\uf1d1\ue7e1\uf1d2<span class="blank"> </span><span class="fs0 ls6e vd">\uf34c</span><span class="fs0 ws4a v1d">\ued3f\ued4b\ued52<span class="blank"> </span><span class="ws2a va">\udb80\udddb</span><span class="ws4b">\ued3a<span class="blank _3"> </span>\ue7e1<span class="blank"> </span>\ued3b<span class="va">\udb80\udddc</span></span></span></div><div class="t m0 x14 h23 yf9 ff4 fs0 fc0 sc0 ls12">\uedea</div><div class="t m0 x20 h35 yfa ff4 fs1 fc0 sc0 ls6f">\uf1d1<span class="fs0 ls12 ws28 vd">\ue7e4<span class="blank"> </span>\uedea</span></div><div class="t m0 x4c h36 yfa ff4 fs1 fc0 sc0 ls70">\uf1d2<span class="fs0 ls6 v1b">\uf34c<span class="ls71 v13">\ued27<span class="ls12 ws2a va">\udb80\udddb</span><span class="ls12 ws4c">\ued3a<span class="blank"> </span>\ue7e4<span class="blank _11"> </span>\ued3b<span class="ls72 va">\udb80\udddc</span><span class="ws2f">\uf346<span class="blank _f"> </span>\ued27<span class="blank"> </span><span class="ws2a va">\udb80\udddb</span><span class="ls43">\ued3a<span class="ls73 va">\udb80\udddc</span></span>\ue7e4<span class="blank _11"> </span>\ued27<span class="blank"> </span><span class="ws2a va">\udb80\udddb</span><span class="ls74">\ued3b</span><span class="va">\udb80\udddc</span></span></span></span></span></div><div class="t m0 x4d h23 yf9 ff4 fs0 fc0 sc0 ls12">\uedea</div><div class="t m0 x24 h35 yfa ff4 fs1 fc0 sc0 ls6f">\uf1d1<span class="fs0 ls12 ws28 vd">\ue7e4<span class="blank"> </span>\uedea</span></div><div class="t m0 x15 h37 yfa ff4 fs1 fc0 sc0 ls75">\uf1d2<span class="fs0 ls76 v1b">\uf34c<span class="ls12 ws2a ve">\ue9c3<span class="v5">\udb80\udddb<span class="v5">\ued54<span class="blank _1"></span><span class="fs1 ls77 v6">\uf1dc<span class="fs0 ls12 ws28 vd">\ue7e4<span class="blank"> </span>\ued55</span></span></span></span></span></span></div><div class="t m0 x4e h38 yfb ff4 fs1 fc0 sc0 ls77">\uf1dc<span class="fs0 ls47 v9">\udb80\udddc<span class="ls12 ws28 v5">\uf346<span class="blank _e"> </span>\ued4a<span class="blank _3"> </span>\ue7e4<span class="blank"> </span>\ued54<span class="blank _0"></span>\ueaa7<span class="blank _4"> </span>\ue7e4<span class="blank"> </span>\ued55<span class="blank _12"></span>\uf324</span></span></div><div class="t m0 x4f h39 yfc ff4 fs0 fc0 sc0 ls12 ws2a">\uf3a7<span class="v5">\uf36b</span><span class="ls78 v0">\ue9c3</span><span class="v5">\ued54</span><span class="fs1 v1e">\uf1dc</span></div><div class="t m0 x17 h3a yfd ff4 fs1 fc0 sc0 ls79">\uf136<span class="fs0 ls12 ws4d v8">\uf346<span class="blank _e"> </span>\ued4a<span class="blank _3"> </span>\ue7e4<span class="blank _11"> </span>\ued54\ueaa7<span class="blank"> </span></span><span class="ls46 vb">\uf136</span><span class="fs0 ls12 ws2a v8">\uf36f<span class="blank _1"></span><span class="ls3b v0">\ue7e4<span class="ls12 v5">\uf36b</span><span class="ls78 va">\ue9c3</span><span class="ls12">\ued55</span></span></span></div><div class="t m0 x50 h2a yfe ff4 fs1 fc0 sc0 ls12">\uf1dc</div><div class="t m0 x50 h3b yfd ff4 fs1 fc0 sc0 ls7a">\uf136<span class="fs0 ls12 ws4e v8">\uf346<span class="blank _e"> </span>\ued4a<span class="blank _3"> </span>\ue7e4<span class="blank _11"> </span>\ued55<span class="blank _12"></span>\uf324<span class="blank"> </span><span class="fs1 ls46 v10">\uf136</span><span class="ws2a v5">\uf36f<span class="ff1 ws13 v1f"> </span></span></span></div><div class="t m0 x3 h2 yff ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h23 y100 ff1 fs0 fc0 sc0 ls12 ws13">E(X) = 0,05 + 0,<span class="blank _0"></span>1 + 0,15 + ...<span class="blank _1"></span> +<span class="blank _3"> </span> 0,9 + 0,95 <span class="ff4 ws2a">\uec06</span> 0,48<span class="blank _0"></span>67 </div><div class="t m0 x3 h23 y101 ff1 fs0 fc0 sc0 ls12 ws13">E(Y) = 12,3 + 1<span class="blank _0"></span>5 + 15,7 + ...<span class="blank _1"></span>+ <span class="blank _3"> </span>25,3 + 26 <span class="ff4 ws2a">\uec06</span> 19,92<span class="blank _1"></span>6<span class="blank _3"> </span>7 </div><div class="t m0 x3 h23 y102 ff1 fs0 fc0 sc0 ls12 ws13">E(X.Y) = (0,05 . 1<span class="blank _1"></span>2<span class="blank _3"> </span>,3) + (0,1 .<span class="blank _1"></span> 1<span class="blank _3"> </span>5) + (0,15 . 15,<span class="blank _1"></span>7) <span class="blank _3"> </span>+ ... + (0,9 . 25,3) + (0,9<span class="blank _0"></span>5 . 26) <span class="ff4 ws2a">\uec06</span> 10,86<span class="blank _0"></span>43 </div><div class="t m0 x3 h23 y103 ff4 fs0 fc0 sc0 ls12">\uedea</div><div class="t m0 x4b h3c y104 ff4 fs1 fc0 sc0 ls7b">\uf1d1<span class="fs0 ls30 vd">\uf34c<span class="ls12 ws2a vc">\uf3a7</span></span><span class="lsa v20">\udb80\udddb</span><span class="ls12 ws8 ve">\uf134\ue7e1</span><span class="ls1a ws7 ve">\uf134\uf139</span><span class="ls12 ws8 ve">\uf13f\uf134\ue7e1\uf138\uf13c\uf13a\uf13b</span><span class="lsa v20">\udb80\udddc</span><span class="fs2 ls34 v21">\uf22e</span><span class="ls12 ws8 ve">\uf13e<span class="blank _1"></span><span class="lsa va">\udb80\udddb<span class="ls12 v5">\uf134\ue7e1\uf135\uf13f\uf134\ue7e1\uf138\uf13c\uf13a\uf13b</span>\udb80\udddc<span class="fs2 ls34 vd">\uf22e</span><span class="ls12 v5">\uf13e</span>\udb80\udddb<span class="ls12 v5">\uf134\ue7e1<span class="ls1a ws7">\uf135\uf139<span class="blank _0"></span><span class="ls12 ws8">\uf13f\uf134\ue7e1\uf138\uf13c\uf13a\uf13b<span class="lsa va">\udb80\udddc</span><span class="fs2 ls34 vd">\uf22e</span>\uf13e<span class="blank _0"></span>\uecae\uf13e<span class="ls7c va">\udb80\udddb</span>\uf134\ue7e1\uf13d\uf13f\uf134\ue7e1\uf138\uf13c<span class="blank _1"></span>\uf13a\uf13b<span class="blank _3"> </span><span class="va">\udb80\udddc</span><span class="fs2 ls34 vd">\uf22e</span><span class="ls39">\uf13e</span><span class="va">\udb80\udddb</span>\uf134\ue7e1<span class="ls86 ws4f">\uf13d\uf139</span>\uf13f\uf134\ue7e1\uf138\uf13c\uf13a\uf13b<span class="lsa va">\udb80\udddc</span><span class="fs2 vd">\uf22e</span></span></span></span></span></span></div><div class="t m0 x51 h8 y105 ff4 fs1 fc0 sc0 ls1a ws50">\uf135\uf139<span class="blank"> </span><span class="fs0 ls7d v3">\uec06<span class="ff1 ls12 ws13">0,2958 </span></span></div><div class="t m0 x3 h23 y106 ff4 fs0 fc0 sc0 ls12">\uedea</div><div class="t m0 x4b h3c y107 ff4 fs1 fc0 sc0 ls7e">\uf1d2<span class="fs0 ls30 vd">\uf34c<span class="ls12 ws2a vc">\uf3a7</span></span><span class="lsa v20">\udb80\udddb</span><span class="ls1a ws7 ve">\uf135\uf136</span><span class="ls12 ws8 ve">\ue7e1\uf137\uf13f</span><span class="ls1a ws7 ve">\uf135\uf13d<span class="blank _1"></span><span class="ls12 ws8">\ue7e1<span class="blank _3"> </span>\uf13d\uf136\uf13a\uf13b<span class="va">\udb80\udddc</span><span class="fs2 ls34 vd">\uf22e</span><span class="ls39">\uf13e</span><span class="va">\udb80\udddb</span><span class="ls1a ws7">\uf135\uf139<span class="blank _1"></span><span class="ls39">\uf13f<span class="ls1a">\uf135\uf13d<span class="ls12 ws8">\ue7e1\uf13d\uf136\uf13a\uf13b<span class="lsa va">\udb80\udddc</span><span class="fs2 ls34 vd">\uf22e</span></span></span>\uf13e<span class="ls12 ws8 va">\udb80\udddb</span><span class="ls1a">\uf135\uf139<span class="ls12 ws8">\ue7e1\uf13b\uf13f<span class="blank _0"></span><span class="ls1a ws7">\uf135\uf13d<span class="ls12 ws8">\ue7e1\uf13d\uf136\uf13a\uf13b<span class="va">\udb80\udddc<span class="blank _0"></span><span class="fs2 ls34 vd">\uf22e<span class="fs1 ls12 v22">\uf13e\uecae\uf13e<span class="lsa va">\udb80\udddb</span><span class="ls1a ws7">\uf136\uf139</span>\ue7e1\uf137<span class="blank _0"></span>\uf13f<span class="ls1a ws7">\uf135\uf13d</span>\ue7e1\uf13d\uf136\uf13a\uf13b<span class="lsa va">\udb80\udddc</span><span class="fs2 ls34 vd">\uf22e</span><span class="ls39">\uf13e</span><span class="va">\udb80\udddb<span class="blank _1"></span><span class="ls1a ws7 v5">\uf136\uf13a<span class="ls39">\uf13f<span class="ls1b ws9">\uf135\uf13d<span class="ls12 ws8">\ue7e1\uf13d\uf136\uf13a\uf13b<span class="ls7f va">\udb80\udddc</span><span class="fs2 vd">\uf22e</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></div><div class="t m0 x52 h8 y108 ff4 fs1 fc0 sc0 ls1a ws51">\uf135\uf139<span class="blank"> </span><span class="fs0 ls7d v3">\uec06<span class="ff1 ls12 ws13">3,9861 </span></span></div><div class="t m0 x3 h2 y109 ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h23 y10a ff4 fs0 fc0 sc0 ls12">\uede9</div><div class="t m0 x4b h24 y10b ff4 fs1 fc0 sc0 ls12 ws49">\uf1d1\ue7e1\uf1d2<span class="blank"> </span><span class="fs0 ls6e vd">\uf34c</span><span class="ls1a ws7 ve">\uf135\uf134</span><span class="ws8 ve">\ue7e1\uf13c\uf13a\uf138\uf137\uf13f\uf134\ue7e1\uf138\uf13c\uf13a\uf13b\ue603\ue7e4<span class="ls1a ws7">\uf135\uf13d</span>\ue7e1\uf13d\uf136\uf13a\uf13b</span></div><div class="t m0 x53 h8 y10c ff4 fs1 fc0 sc0 ls12 ws52">\uf134\ue7e1\uf136\uf13d\uf139\uf13c\ue603\ue7e4\uf137\ue7e1\uf13d\uf13c\uf13a\uf135<span class="blank"> </span><span class="fs0 ws2a v3">\uec06<span class="ff1 ws13">0,9895 (<span class="blank _0"></span>0,6 pt) </span></span></div><div class="t m0 x3 h2 y10d ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h2 y10e ff1 fs0 fc0 sc0 ls12 ws13">O carbono contid<span class="blank _1"></span>o<span class="blank _3"> </span> e resistência p<span class="blank _1"></span>o<span class="blank _3"> </span>ssuem uma c<span class="blank _1"></span>o<span class="blank _3"> </span>rrelação linear (0,2 p<span class="blank _0"></span>t) positiva forte (0,2 pt<span class="blank _1"></span>). </div><div class="t m0 x0 h2 y10f ff1 fs0 fc0 sc0 ls12 ws13"> </div><div class="t m0 x3 h3 y110 ff2 fs0 fc0 sc0 ls12 ws13">Questão 6 </div><div class="t m0 x0 h2 y111 ff1 fs0 fc0 sc0 ls12 ws37">S<span class="fs3 ls87 ws53 vb">xy</span><span class="ws13"> = 1680 </span></div><div class="t m0 x0 h2 y112 ff1 fs0 fc0 sc0 ls12 ws37">S<span class="fs3 ls87 ws53 vb">xx</span><span class="ws13"> = 2800 </span></div><div class="t m0 x0 h2 y113 ff1 fs0 fc0 sc0 ls12 ws37">S<span class="fs3 ls88 ws54 vb">yy</span><span class="ls5 ws13"> <span class="ls19">= <span class="ls12">1018 </span></span></span></div><div class="t m0 x0 h5 y114 ff1 fs0 fc0 sc0 ls14 ws1">a)<span class="ls12 ws13"> (0,2 pt) <span class="ff4 ls80">\ued4e<span class="ls12 ws2a va">\udb80\udddb</span><span class="ls12 ws28">\ued3a\ue7e1<span class="blank"> </span>\ued3b<span class="ls44 va">\udb80\udddc</span><span class="ls81">\uf34c<span class="fs1 lsa v1">\udb80\udddb</span></span><span class="fs1 v1a">\uf1cc</span></span></span></span></div><div class="t m0 x49 h3d y115 ff4 fs2 fc0 sc0 ls89 ws55">\uf2c9\uf2ca<span class="blank"> </span><span class="fs1 lsa vd">\udb80\udddc</span><span class="ls12 v2">\uf22e</span></div><div class="t m0 x54 h2a y116 ff4 fs1 fc0 sc0 ls12 ws8">\uf1cc<span class="fs2 ls59 ws56 vf">\uf2c9\uf2c9<span class="blank"> </span></span>\ue7e4\uf1cc</div><div class="t m0 x55 h3e y117 ff4 fs2 fc0 sc0 ls8a ws57">\uf2ca\uf2ca<span class="blank"> </span><span class="fs0 ls12 ws5 v14">\uf34c<span class="blank"> </span>\ue972\ue7e1<span class="ls1c wsc">\ue97b\ue97b\ue972\ue973<span class="ff1 ls12 ws13"> </span></span></span></div><div class="t m0 x0 h2 y118 ff1 fs0 fc0 sc0 ls15 ws2">b)<span class="ls12 ws13"> Sim (0,2 pt), pois as <span class="blank _1"></span>v<span class="blank _3"> </span>ariáveis possuem u<span class="blank _1"></span>m<span class="blank _3"> </span>a correla<span class="blank _0"></span>ção linear positiva<span class="blank _1"></span> e<span class="blank _3"> </span> forte (0,2 p<span class="blank _1"></span>t)<span class="blank _3"> </span>. </span></div><div class="t m0 x0 h23 y119 ff1 fs0 fc0 sc0 ls1d wsf">c)<span class="ls12 ws13"> <span class="ff4">\uedda</span></span></div><div class="t m0 x56 h23 y11a ff4 fs0 fc0 sc0 ls12">\udb80\uddb9</div><div class="t m0 x57 h3f y11b ff4 fs1 fc0 sc0 ls12 ws58">\uf135\uf140<span class="blank"> </span><span class="fs2 ws6 v2">\uf2c4<span class="ls59 v6">\uf2c9\uf2ca</span></span></div><div class="t m0 x43 h40 y11c ff4 fs2 fc0 sc0 ls12 ws6">\uf2c4<span class="ls59 ws59 v6">\uf2c9\uf2c9<span class="blank"> </span></span><span class="fs1 ws5a v15">\uf140\uf134\ue7e1\uf13a</span><span class="ff1 fs0 ws13 v20"> </span></div><div class="t m0 x58 h23 y11d ff4 fs0 fc0 sc0 ls12">\uedda</div><div class="t m0 x59 h23 y11e ff4 fs0 fc0 sc0 ls12 ws2a">\udb80\uddb9<span class="fs1 ws8 v17">\uf134\uf140\uf1ec</span></div><div class="t m0 x5a h41 y11f ff4 fs1 fc0 sc0 ls82">\uf324<span class="ls83 v5">\uf13f</span><span class="fs0 ls12 vd">\uedda</span></div><div class="t m0 x5b h23 y11e ff4 fs0 fc0 sc0 ls12">\udb80\uddb9</div><div class="t m0 x5c h2a y120 ff4 fs1 fc0 sc0 ls12 ws8">\uf135\ue7e4\uf1eb</div><div class="t m0 x7 h42 y11f ff4 fs1 fc0 sc0 ls84">\ueaa7<span class="ls39 v5">\uf140<span class="ls1a ws7">\uf136\uf138<span class="ls12 ws8">\uf13f\uf134\ue7e1\uf13a\ue7e4</span>\uf138\uf134<span class="blank _1"></span><span class="ls12 ws5b">\uf140\uf134<span class="blank"> </span><span class="ff1 fs0 ws13 vd"> </span></span></span></span></div></div><div class="c x5d y121 w20 h43"><div class="t m2 x5e h44 y122 ff1 fs8 fc0 sc0 ls12 ws13">val<span class="blank _3"> </span>ores obse<span class="blank _3"> </span>rvados<span class="blank _13"> </span>val<span class="blank _3"> </span>ores e<span class="blank _3"> </span>spe<span class="blank _3"> </span>rados</div></div><div class="c x5f y123 w21 h45"><div class="t m2 x5e h46 y124 ff2 fs9 fc0 sc0 ls12 ws5c">Adolescen</div><div class="t m2 x60 h46 y125 ff2 fs9 fc0 sc0 ls8b">te</div></div><div class="c x5d y126 w22 h47"><div class="t m2 x61 h46 y127 ff2 fs9 fc0 sc0 ls12 ws5c">Adulto<span class="blank _14"> </span>I<span class="blank _0"></span>doso<span class="blank _15"> </span>T<span class="blank _0"></span>otal</div></div><div class="c x62 y128 w23 h45"><div class="t m2 x5e h46 y124 ff2 fs9 fc0 sc0 ls12 ws5c">Adolescen</div><div class="t m2 x60 h46 y125 ff2 fs9 fc0 sc0 ls8b">te</div></div><div class="c x5d y126 w22 h47"><div class="t m2 x63 h46 y129 ff2 fs9 fc0 sc0 ls12 ws5d">Adulto<span class="blank _14"> </span>I<span class="blank _0"></span>doso</div></div><div class="c x64 y12a w23 h48"><div class="t m2 x5e h46 y12b ff2 fs9 fc0 sc0 ls12 ws13">Mui<span class="blank _1"></span>t<span class="blank _3"> </span>o </div><div class="t m2 x5e h46 y12c ff2 fs9 fc0 sc0 ls12 ws5e">Rui<span class="blank _1"></span>m</div></div><div class="c x5d y12d w22 h49"><div class="t m2 x4b h46 y12e ff1 fs9 fc0 sc0 ls85 ws5f">50<span class="blank"> </span>20<span class="blank"> </span>10<span class="blank"> </span><span class="ff2">80</span></div></div><div class="c x65 y12f w21 h48"><div class="t m2 x5e h46 y12b ff2 fs9 fc0 sc0 ls12 ws13">Mui<span class="blank _1"></span>t<span class="blank _3"> </span>o </div><div class="t m2 x5e h46 y12c ff2 fs9 fc0 sc0 ls12 ws5e">Rui<span class="blank _1"></span>m</div></div><div class="c x5d y12d w22 h49"><div class="t m2 x41 h4a y130 ff1 fs9 fc0 sc0 ls12 ws60">28<span class="blank"> </span>,0<span class="blank _16"> </span>40<span class="blank"> </span>,0<span class="blank _16"> </span>12<span class="blank"> </span>,0</div></div><div class="c x5d y131 w24 h4b"><div class="t m2 x66 h46 y132 ff2 fs9 fc0 sc0 ls12 ws61">Rui<span class="blank _1"></span>m<span class="blank"> </span><span class="ff1 ls85 ws5f">10<span class="blank"> </span>15<span class="blank"> </span>10<span class="blank"> </span><span class="ff2 ws62">35<span class="blank"> </span></span></span><span class="ws63">Ruim<span class="blank"> </span><span class="ff1 ws60">12<span class="blank"> </span>,3<span class="blank _16"> </span>17<span class="blank"> </span>,5<span class="blank _17"> </span>5,3</span></span></div></div><div class="c x64 y133 w23 h45"><div class="t m2 x5e h46 y124 ff2 fs9 fc0 sc0 ls12 ws5c">I<span class="blank _0"></span>ndifere<span class="blank"> </span>nt</div><div class="t m2 x5e h46 y134 ff2 fs9 fc0 sc0 ls12">e</div></div><div class="c x5d y135 w24 h47"><div class="t m2 x4b h46 y136 ff1 fs9 fc0 sc0 ls85 ws5f">30<span class="blank"> </span>35<span class="blank"> </span>10<span class="blank"> </span><span class="ff2">75</span></div></div><div class="c x65 y137 w21 h45"><div class="t m2 x5e h46 y124 ff2 fs9 fc0 sc0 ls12 ws5c">I<span class="blank _0"></span>ndifere<span class="blank"> </span>nt</div><div class="t m2 x5e h46 y134 ff2 fs9 fc0 sc0 ls12">e</div></div><div class="c x5d y135 w24 h47"><div class="t m2 x41 h4a y138 ff1 fs9 fc0 sc0 ls12 ws60">26<span class="blank"> </span>,3<span class="blank _16"> </span>37<span class="blank"> </span>,5<span class="blank _16"> </span>11<span class="blank"> </span>,3</div></div><div class="c x5d y139 w25 h4c"><div class="t m2 x66 h46 y13a ff2 fs9 fc0 sc0 ls12 ws64">Bom<span class="blank"> </span><span class="ff1 ls85 ws5f">10<span class="blank"> </span>50<span class="blank"> </span>20<span class="blank"> </span><span class="ff2 ws62">80<span class="blank"> </span></span></span><span class="ws65">B<span class="blank _1"></span>om<span class="blank"> </span><span class="ff1 ws60">2<span class="blank"> </span>8<span class="blank"> </span>,0<span class="blank _16"> </span>40<span class="blank"> </span>,0<span class="blank _16"> </span>12<span class="blank"> </span>,0</span></span></div></div><div class="c x5d y13b w25 h47"><div class="t m2 x66 h46 y13c ff2 fs9 fc0 sc0 ls12 ws13">Mui<span class="blank _1"></span>t<span class="blank _3"> </span>o </div><div class="t m2 x66 h4d y13d ff2 fs9 fc0 sc0 ls12 ws64">Bom<span class="blank"> </span><span class="ff1 ls85 ws66 v2">40<span class="blank _18"> </span>80<span class="blank _18"> </span>10<span class="blank"> </span><span class="ff2 ws67">130<span class="blank"> </span></span></span><span class="ws13 v1b">Muito </span></div><div class="t m2 x67 h4e y13e ff2 fs9 fc0 sc0 ls12 ws65">Bom<span class="blank"> </span><span class="ff1 ws60 v2">45,5<span class="blank _16"> </span>65<span class="blank"> </span>,0<span class="blank _16"> </span>19<span class="blank"> </span>,5</span></div></div><div class="c x5d y13f w26 h4c"><div class="t m2 x66 h46 y140 ff2 fs9 fc0 sc0 ls12 ws5c">T<span class="blank _0"></span>otal<span class="blank _19"> </span><span class="ls85 ws68">140<span class="blank"> </span>200<span class="blank _1a"> </span>60<span class="blank _1b"> </span>400</span></div></div><div class="c x5f y141 w27 h4f"><div class="t m2 x68 h46 y142 ff2 fs9 fc0 sc0 ls12 ws13">Segme<span class="blank _3"> </span>nt<span class="blank _3"> </span>o de<span class="blank _3"> </span> Ida<span class="blank _1"></span>de</div></div><div class="c x5d y143 w28 h50"><div class="t m2 x5e h46 y144 ff2 fs9 fc0 sc0 ls12 ws13">Ava<span class="blank _1"></span>lia<span class="blank _0"></span>ç<span class="blank _0"></span>ã<span class="blank _0"></span>o </div><div class="t m2 x5e h46 y145 ff2 fs9 fc0 sc0 ls8c ws13">do </div><div class="t m2 x5e h46 y146 ff2 fs9 fc0 sc0 ls12 ws69">Produt<span class="blank"> </span>o</div></div><div class="c x62 y147 w29 h51"><div class="t m2 x36 h46 y148 ff2 fs9 fc0 sc0 ls12 ws13">Segme<span class="blank _3"> </span>nt<span class="blank _3"> </span>o de<span class="blank _3"> </span> Ida<span class="blank _1"></span>de</div></div><div class="c x69 y149 w2a h52"><div class="t m2 x19 h46 y14a ff2 fs9 fc0 sc0 ls12 ws13">Ava<span class="blank _1"></span>lia<span class="blank _0"></span>ç<span class="blank _0"></span>ã<span class="blank _0"></span>o </div><div class="t m2 x60 h46 y14b ff2 fs9 fc0 sc0 ls8c ws13">do </div><div class="t m2 xc h46 y14c ff2 fs9 fc0 sc0 ls12 ws69">Produt<span class="blank"> </span>o</div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf6" class="pf w0 h0" data-page-no="6"><div class="pc pc6 w0 h0"><div class="c x1 y1 w2 h0"><div class="t m0 x0 h23 y2 ff4 fs0 fc0 sc0 ls12 ws6a">\ued55<span class="blank _12"></span>\uf3dc<span class="blank _1c"> </span>\uf34c<span class="blank _d"> </span>\ue972\ue7e1\ue978\ue7e4<span class="blank _11"> </span>\ued54<span class="blank"> </span><span class="ff1 ws13"> (0,2 pt) </span></div><div class="t m0 x0 h2 y3 ff1 fs0 fc0 sc0 ls15 ws2">d)<span class="ls12 ws13"> x = 45 <span class="ff6 ws6b">\u2192</span> y = 27 (0,2 pt)<span class="blank _1"></span> </span></div><div class="t m0 x0 h2 y4 ff1 fs0 fc0 sc0 ls19 ws39">e)<span class="ls12 ws13"> Os <span class="blank _3"> </span>pressupostos do modelo estariam atendidos<span class="ls8d">: </span>pelo gráfico <span class="blank _3"> </span>dos resíduos, verifica-<span class="ls8e ws6c">se</span> que os resíduos estão <span class="blank _3"> </span>em </span></div><div class="t m0 x0 h2 y14d ff1 fs0 fc0 sc0 ls12 ws13">uma <span class="blank _3"> </span>faixa <span class="blank _4"> </span>horizontal <span class="blank _3"> </span>(homoscedasticidade)<span class="blank _1"></span> <span class="blank _4"> </span>em <span class="blank _4"> </span>torno <span class="blank _3"> </span>de <span class="blank _4"> </span>zero <span class="blank _3"> </span>(pressuposto <span class="blank _3"> </span>de <span class="blank _4"> </span>média <span class="blank _3"> </span>dos <span class="blank _4"> </span>erros <span class="blank _3"> </span>igual <span class="blank _4"> </span>a <span class="blank _3"> </span>zero); <span class="blank _4"> </span>pelo </div><div class="t m0 x0 h2 y14e ff1 fs0 fc0 sc0 ls12 ws13">gráfico QQ-pl<span class="blank _0"></span>o<span class="ls8f">t </span>verifica-<span class="blank _1"></span>se que os pon<span class="blank _0"></span>tos estão <span class="blank _1"></span>situados em u<span class="blank _1"></span>m<span class="blank _3"> </span>a diagonal a <span class="blank _1"></span>45<span class="blank _3"> </span> gr<span class="blank _0"></span>aus (pressupos<span class="blank _1"></span>to<span class="blank _3"> </span> de <span class="blank _0"></span>normalid<span class="blank _0"></span>ade </div><div class="t m0 x0 h2 y14f ff1 fs0 fc0 sc0 ls12 ws13">dos resíduos) (0,5 pt)<span class="blank _0"></span> </div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf7" class="pf w2b h53" data-page-no="7"><div class="pc pc7 w2b h53"><img fetchpriority="low" loading="lazy" class="bi x1 y1 w2b h53" alt="" src="https://files.passeidireto.com/387a2b26-fd99-4714-ad10-52b63cb337f8/bg7.png"></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div>
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