<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/f244df2c-32c1-4b5e-b75a-3b5635247c4a/bg1.png"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 lsf wsf"> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 lsf wsf">1 </div><div class="c x1 y3 w2 h3"><div class="t m0 x0 h2 y4 ff1 fs0 fc0 sc0 lsf wsf"> </div></div><div class="t m0 x1 h4 y5 ff2 fs1 fc1 sc0 lsf wsf">Estatística Aplicada - Resumo </div><div class="t m0 x1 h4 y6 ff2 fs1 fc1 sc0 lsf wsf"> </div><div class="t m0 x1 h5 y7 ff3 fs2 fc0 sc0 lsf wsf">ANÁLISE DE VARIÂNCIA (ANOVA) </div><div class="t m0 x1 h6 y8 ff3 fs3 fc1 sc0 lsf wsf">Notação </div><div class="t m0 x3 h7 y9 ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> </span><span class="ff6 ws1">\ue743 \u2192 <span class="ff2 wsf">Número<span class="_0 blank"> </span> de grupos. </span></span></div><div class="t m0 x3 h7 ya ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> </span><span class="ff6 ws2">\ue74a<span class="_1 blank"></span><span class="fs5 ls1 v1">\ueb35<span class="fs4 lsf ws3 v2">, \u2026 , \ue74a</span></span></span></div><div class="t m0 x4 h8 yb ff6 fs5 fc0 sc0 ls2">\uebda<span class="fs4 ls3 v2">\u2192<span class="ff2 lsf wsf">Tamanho de amostra de cada grupo. </span></span></div><div class="t m0 x3 h9 yc ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> </span><span class="ff6 ws4">\ue74a = <span class="ls4 v3">\u2211</span><span class="ls5">\ue74a</span><span class="fs5 v1">\uebdc</span></span></div><div class="t m0 x5 ha yd ff6 fs5 fc0 sc0 lsf">\uebda</div><div class="t m0 x5 hb ye ff6 fs5 fc0 sc0 lsf ws5">\uebdc\ueb40\ueb35<span class="_2 blank"> </span><span class="fs4 ls6 v4">\u2192<span class="ff2 lsf wsf">Número total de elementos. </span></span></div><div class="t m0 x3 h7 yf ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> </span><span class="ff6 ws2">\ue754<span class="fs5 wsf v1">\uebdc, \ueb35<span class="_3 blank"> </span></span><span class="ls3">\u2192</span><span class="ff2 wsf">Primeira observação do grupo </span><span class="ls7">\ue745</span><span class="ff2 wsf">. </span></span></div><div class="t m0 x1 hc y10 ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x1 h7 y11 ff2 fs4 fc0 sc0 lsf wsf">Cada <span class="ff6 ws2">\ue754<span class="fs5 wsf v1">\uebdc, \uebdd<span class="_4 blank"> </span></span></span> é uma observação da v.a <span class="ff6">\ue73a</span></div><div class="t m0 x6 ha y12 ff6 fs5 fc0 sc0 lsf wsf">\uebdc,<span class="_0 blank"> </span> \uebdd<span class="_4 blank"> </span><span class="ff2 fs4 v2">, que verifica a relação: </span></div><div class="t m0 x7 h7 y13 ff6 fs4 fc0 sc0 lsf">\ue73a</div><div class="t m0 x8 hd y14 ff6 fs5 fc0 sc0 lsf wsf">\uebdc, \uebdd<span class="_5 blank"> </span><span class="fs4 ws4 v2">= \ue7e4</span><span class="ls8">\uebdc</span><span class="fs4 ws6 v2">+ \ue7dd</span>\uebdc, \uebdd<span class="_4 blank"> </span><span class="fs4 v2"> <span class="ff2 ls5">, com</span> \ue7dd<span class="_1 blank"></span><span class="fs5 v1">\uebdc, \uebdd<span class="_5 blank"> </span><span class="fs4 ws4 v2">\u223c \ue730<span class="_0 blank"></span><span class="ws2 v3">(</span><span class="ws7">0,<span class="_6 blank"> </span>\ue7ea <span class="fs5 ls9 v5">\ueb36</span><span class="lsa v3">)</span><span class="ff2 wsf"> </span></span></span></span></span></div><div class="t m0 x1 h7 y15 ff2 fs4 fc0 sc0 lsf wsf">E as v.a\u2019s <span class="ff6 ws2">\ue7dd<span class="fs5 wsf v1">\uebdc, \uebdd<span class="_4 blank"> </span></span></span> são independentes. Logo: </div><div class="t m0 x9 h7 y16 ff6 fs4 fc0 sc0 lsf">\ue73a</div><div class="t m0 x6 hd y17 ff6 fs5 fc0 sc0 lsf wsf">\uebdc, \uebdd<span class="_5 blank"> </span><span class="fs4 ws4 v2">\u223c \ue730<span class="_0 blank"></span><span class="ws2 v3">(</span><span class="lsb">\ue7e4</span></span><span class="lsc">\uebdc</span><span class="fs4 v2">,<span class="_6 blank"> </span> \ue7ea<span class="_4 blank"> </span></span><span class="ls9 v6">\ueb36</span><span class="fs4 ws2 v7">)</span><span class="ff2 fs4 v2"> </span></div><div class="t m0 x1 h6 y18 ff3 fs3 fc1 sc0 lsf wsf">Suposições </div><div class="t m0 x3 h7 y19 ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> <span class="ff2 lsf">As a.a\u2019s das <span class="ff6 lsd">\ue743</span> populações (grupos) são independentes entre si. </span></span></div><div class="t m0 x3 h7 y1a ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> <span class="ff2 lsf">Cada uma das <span class="ff6 lsd">\ue743</span> amostras vem de uma população normal. </span></span></div><div class="t m0 x3 h7 y1b ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> <span class="ff2 lsf">As variâncias das <span class="ff6 lsd">\ue743</span> populações são iguais (homocedasticidade). </span></span></div><div class="t m0 x1 h6 y1c ff3 fs3 fc1 sc0 lsf wsf"> </div><div class="t m0 x1 h6 y1d ff3 fs3 fc1 sc0 lsf wsf">Soma de quadrados </div><div class="t m0 x1 hc y1e ff2 fs4 fc0 sc0 lsf wsf">A variabilidade total das observações é dada pela soma dos quadrados das distâncias </div><div class="t m0 x1 hc y1f ff2 fs4 fc0 sc0 lsf wsf">entre cada observação em relação à média global. </div><div class="t m0 xa h7 y20 ff6 fs4 fc0 sc0 lsf ws8">\ue735\ue733\ue736<span class="_7 blank"> </span>=<span class="_8 blank"> </span>\uedcd \uedcd\ued6b\ue73a</div><div class="t m0 xb h8 y21 ff6 fs5 fc0 sc0 lsf wsf">\uebdc<span class="_0 blank"> </span>, \uebdd<span class="_8 blank"> </span><span class="fs4 ws9 v2">\u2212 \ue73a</span></div><div class="t m0 xc he y22 ff6 fs4 fc0 sc0 lse">\ued24<span class="ls5 v1">\ued6f</span><span class="fs5 lsf v8">\ueb36</span></div><div class="t m0 xd ha y23 ff6 fs5 fc0 sc0 lsf wsa">\uebe1<span class="fs6 v9">\uecd4</span></div><div class="t m0 xe ha y24 ff6 fs5 fc0 sc0 lsf wsb">\uebdd \ueb40\ueb35</div><div class="t m0 xf ha y25 ff6 fs5 fc0 sc0 lsf">\uebda</div><div class="t m0 x10 hf y24 ff6 fs5 fc0 sc0 lsf wsc">\uebdc \ueb40\ueb35<span class="_9 blank"> </span><span class="ff2 fs4 wsf va"> </span></div><div class="t m0 x11 h7 y26 ff6 fs4 fc0 sc0 lsf wsf">\ue735\ue733\ue736<span class="_7 blank"> </span>=<span class="_8 blank"> </span> <span class="_6 blank"> </span>\uedcd<span class="_6 blank"> </span>\uedcd\ued6b\ue73a</div><div class="t m0 x12 h8 y27 ff6 fs5 fc0 sc0 lsf wsf">\uebdc<span class="_0 blank"> </span>, \uebdd<span class="_8 blank"> </span><span class="fs4 ws9 v2">\u2212 \ue73a</span></div><div class="t m0 x13 he y28 ff6 fs4 fc0 sc0 lse">\ued24<span class="ls5 v1">\ued6f</span><span class="fs5 lsf v8">\ueb36</span></div><div class="t m0 x14 ha y29 ff6 fs5 fc0 sc0 lsf wsa">\uebe1<span class="fs6 v9">\uecd4</span></div><div class="t m0 x15 ha y2a ff6 fs5 fc0 sc0 lsf wsb">\uebdd \ueb40\ueb35</div><div class="t m0 x16 ha y2b ff6 fs5 fc0 sc0 lsf">\uebda</div><div class="t m0 x17 h10 y2a ff6 fs5 fc0 sc0 lsf wsd">\uebdc \ueb40\ueb35<span class="_a blank"> </span><span class="fs4 wse va">=<span class="_8 blank"> </span>\uedcd \uedcd\ued6b\ue73a</span></div><div class="t m0 x18 h8 y27 ff6 fs5 fc0 sc0 lsf wsf">\uebdc<span class="_0 blank"> </span>, \uebdd<span class="_8 blank"> </span><span class="fs4 ws9 v2">\u2212 \ue73a</span></div><div class="t m0 x19 he y28 ff6 fs4 fc0 sc0 lsf ws2">\ued24<span class="_1 blank"></span><span class="fs5 lsc vb">\uebdc<span class="fs4 ls5 v2">\ued6f</span><span class="lsf vc">\ueb36</span></span></div><div class="t m0 x1a ha y29 ff6 fs5 fc0 sc0 lsf wsa">\uebe1<span class="fs6 v9">\uecd4</span></div><div class="t m0 x1b ha y2a ff6 fs5 fc0 sc0 lsf wsb">\uebdd \ueb40\ueb35</div><div class="t m0 x1c ha y2b ff6 fs5 fc0 sc0 lsf">\uebda</div><div class="t m0 x1d ha y2a ff6 fs5 fc0 sc0 lsf wsd">\uebdc \ueb40\ueb35</div><div class="t m0 x1d h7 y2c ff6 fs4 fc0 sc0 lsf">\uf1e3</div><div class="c xe y2d w3 h11"><div class="t m0 x1e h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x1b y2d w4 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x20 y2d w5 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x21 y2d w4 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x22 y2d w5 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x23 y2d w6 h11"><div class="t m0 x1e h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e4</div></div><div class="c x24 y2d w7 h11"><div class="t m0 x1e h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x25 y2d w5 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c xc y2d w4 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x26 y2d w5 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x27 y2d w4 h11"><div class="t m0 x1f h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x28 y2d w8 h11"><div class="t m0 x1e h7 y2e ff6 fs4 fc0 sc0 lsf">\uf1e5</div></div><div class="t m0 xb ha y2f ff6 fs5 fc0 sc0 lsf wsa">\uebcc\uebca\uebbd</div><div class="t m0 x29 h9 y30 ff6 fs4 fc0 sc0 lsf wse">+<span class="_b blank"> </span>\uedcd \ue74a<span class="fs5 lsc v1">\uebdc</span><span class="ws2 v3">(</span>\ue73a</div><div class="t m0 x2a h7 y31 ff6 fs4 fc0 sc0 lsf ws2">\ued24<span class="_1 blank"></span><span class="fs5 ls8 vb">\uebdc<span class="fs4 lsf ws6 v2">\u2212 \ue73a</span></span></div><div class="t m0 x2b h7 y31 ff6 fs4 fc0 sc0 lse">\ued24<span class="lsf ws2 v9">)<span class="fs5 v4">\ueb36</span></span></div><div class="t m0 x2c ha y32 ff6 fs5 fc0 sc0 lsf">\uebda</div><div class="t m0 x2d ha y33 ff6 fs5 fc0 sc0 lsf wsc">\uebdc \ueb40\ueb35</div><div class="t m0 x2d h7 y34 ff6 fs4 fc0 sc0 lsf">\uf1e3</div><div class="c x2e y35 w3 h11"><div class="t m0 x1e h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x2f y35 w9 h11"><div class="t m0 x1f h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x30 y35 w9 h11"><div class="t m0 x1f h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x31 y35 wa h11"><div class="t m0 x1f h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x32 y35 w6 h11"><div class="t m0 x1e h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e4</div></div><div class="c x33 y35 w7 h11"><div class="t m0 x1e h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x34 y35 wa h11"><div class="t m0 x1f h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x35 y35 w9 h11"><div class="t m0 x1f h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x36 y35 w9 h11"><div class="t m0 x1f h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e7</div></div><div class="c x37 y35 w8 h11"><div class="t m0 x1e h7 y36 ff6 fs4 fc0 sc0 lsf">\uf1e5</div></div><div class="t m0 x38 ha y37 ff6 fs5 fc0 sc0 lsf wsa">\uebcc\uebca\uebbe</div><div class="t m0 x39 hc y30 ff2 fs4 fc0 sc0 lsf wsf"> </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 x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/f244df2c-32c1-4b5e-b75a-3b5635247c4a/bg2.png"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 lsf wsf"> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 lsf wsf">2 </div><div class="c x1 y3 w2 h3"><div class="t m0 x0 h2 y4 ff1 fs0 fc0 sc0 lsf wsf"> </div></div><div class="t m0 x3a h7 y38 ff6 fs4 fc0 sc0 lsf ws8">\ue735\ue733\ue726<span class="_7 blank"> </span>=<span class="_8 blank"> </span>\uedcd \uedcd\ued6b\ue73a</div><div class="t m0 x22 h8 y39 ff6 fs5 fc0 sc0 lsf wsf">\uebdc<span class="_0 blank"> </span>, \uebdd<span class="_8 blank"> </span><span class="fs4 ws9 v2">\u2212 \ue73a</span></div><div class="t m0 xc he y3a ff6 fs4 fc0 sc0 lsf ws2">\ued24<span class="_1 blank"></span><span class="fs5 lsc vb">\uebdc<span class="fs4 ls5 v2">\ued6f</span><span class="lsf vc">\ueb36</span></span></div><div class="t m0 xd ha y3b ff6 fs5 fc0 sc0 lsf wsa">\uebe1<span class="fs6 v9">\uecd4</span></div><div class="t m0 xe ha y3c ff6 fs5 fc0 sc0 lsf wsb">\uebdd \ueb40\ueb35</div><div class="t m0 xf ha y3d ff6 fs5 fc0 sc0 lsf">\uebda</div><div class="t m0 x10 hf y3c ff6 fs5 fc0 sc0 lsf wsc">\uebdc \ueb40\ueb35<span class="_c blank"> </span><span class="ff2 fs4 wsf va"> </span></div><div class="t m0 x3b h9 y3e ff6 fs4 fc0 sc0 lsf ws8">\ue735\ue733\ue727<span class="_7 blank"> </span>=<span class="_8 blank"> </span>\uedcd \ue74a<span class="_0 blank"></span><span class="fs5 lsc v1">\uebdc</span><span class="ws2 v3">(</span>\ue73a</div><div class="t m0 x3c h7 y3f ff6 fs4 fc0 sc0 lsf ws2">\ued24<span class="_1 blank"></span><span class="fs5 ls8 vb">\uebdc<span class="fs4 lsf ws9 v2">\u2212 \ue73a</span></span></div><div class="t m0 x25 h7 y3f ff6 fs4 fc0 sc0 lse">\ued24<span class="lsf ws2 v9">)<span class="fs5 v4">\ueb36</span></span></div><div class="t m0 x3d ha y40 ff6 fs5 fc0 sc0 lsf">\uebda</div><div class="t m0 x3e hf y41 ff6 fs5 fc0 sc0 lsf wsc">\uebdc \ueb40\ueb35<span class="_d blank"> </span><span class="ff2 fs4 wsf va"> </span></div><div class="t m0 x1 hc y42 ff2 fs4 fc0 sc0 lsf wsf">Onde: </div><div class="t m0 x3 hc y43 ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> <span class="ff2 lsf">SQD: Soma de quadrados dentro dos grupos; </span></span></div><div class="t m0 x3 hc y44 ff4 fs4 fc0 sc0 lsf ws0">\uf0b7<span class="ff5 ls0 wsf"> <span class="ff2 lsf">SQE: Soma de quadrados entre os grupos. </span></span></div><div class="t m0 x3 hc yb ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x1 h7 y45 ff2 fs4 fc0 sc0 lsf wsf">Além disso, <span class="ff6 ws4">\ue735\ue733\ue726<span class="_7 blank"> </span>\u223c \ue7ef<span class="fs5 ls10 vd">(</span><span class="fs5 wsa ve">\uebe1\ueb3f\uebda<span class="v3">)</span></span></span></div><div class="t m0 x15 h12 y46 ff6 fs5 fc0 sc0 ls11">\ueb36<span class="fs4 lsf wsf vb"> <span class="ff2"> e <span class="ff6 ws4">\ue735\ue733\ue727<span class="_7 blank"> </span>\u223c \ue7ef</span></span></span><span class="ls10 vf">(</span><span class="lsf wsa v10">\uebda\ueb3f\ueb35<span class="v3">)</span></span></div><div class="t m0 x3f ha y46 ff6 fs5 fc0 sc0 ls12">\ueb36<span class="ff2 fs4 lsf wsf vb"> </span></div><div class="t m0 x1 hc y47 ff2 fs4 fc0 sc0 lsf wsf">Então definimos: </div><div class="t m0 x40 h13 y48 ff6 fs4 fc0 sc0 lsf ws10">\ue72f\ue733\ue726 =<span class="_e blank"> </span><span class="v11">\ue735\ue733\ue726</span></div><div class="t m0 x41 h7 y49 ff6 fs4 fc0 sc0 lsf ws9">\ue74a \u2212 \ue743<span class="_0 blank"> </span><span class="ff2 wsf v12"> </span></div><div class="t m0 x40 h13 y4a ff6 fs4 fc0 sc0 lsf ws11">\ue72f\ue733\ue727 =<span class="_e blank"> </span><span class="v11">\ue735\ue733\ue727</span></div><div class="t m0 x41 h7 y4b ff6 fs4 fc0 sc0 lsf ws9">\ue743 \u2212 1<span class="_0 blank"></span><span class="ff2 wsf v12"> </span></div><div class="t m0 x3b h13 y4c ff6 fs4 fc0 sc0 lsf ws10">\ue728 = <span class="ws2 v11">\ue72f\ue733\ue727</span></div><div class="t m0 x40 h14 y4d ff6 fs4 fc0 sc0 lsf ws12">\ue72f\ue733\ue726 <span class="ws4 v12">\u223c \ue728</span></div><div class="t m0 x42 ha y4e ff6 fs5 fc0 sc0 ls10">(<span class="lsf wsf v13">\uebda\ueb3f\ueb35, \uebe1<span class="_0 blank"> </span>\ueb3f\uebda</span><span class="ls13">)<span class="ff2 fs4 lsf wsf v14"> </span></span></div><div class="t m0 x1 h6 y4f ff3 fs3 fc1 sc0 lsf wsf">Procedimento </div><div class="t m0 x3 hc y50 ff2 fs4 fc0 sc0 lsf ws13">1.<span class="ff5 ls14 wsf"> </span><span class="wsf">Formulação das hipóteses: </span></div><div class="t m0 x43 h15 y51 ff6 fs4 fc0 sc0 lsb">\uf24a<span class="lsf v15">\ue72a</span></div><div class="t m0 x44 h8 y52 ff6 fs5 fc0 sc0 ls9">\ueb34<span class="fs4 lsf ws14 v2">: \ue7e4<span class="_1 blank"></span><span class="fs5 ls15 v1">\ueb35<span class="fs4 lsf ws4 v2">= \ue7e4</span><span class="ls16">\ueb36<span class="fs4 lsf ws4 v2">= \u22ef = \ue7e4</span><span class="ls17">\uebda<span class="fs4 lsf wsf v2">=<span class="_8 blank"> </span>\ue7e4 </span></span></span></span></span></div><div class="t m0 x45 h7 y53 ff6 fs4 fc0 sc0 lsf">\ue72a</div><div class="t m0 x44 hd y54 ff6 fs5 fc0 sc0 ls1">\ueb35<span class="fs4 lsf ws14 v2">: \ue7e4</span><span class="ls18">\uebdc<span class="fs4 lsf ws4 v2">\u2260 \ue7e4</span><span class="ls19">\uebdd<span class="fs4 lsf wsf v2"> <span class="ff2">, para algum par <span class="ff6 ws2 v3">(</span><span class="ff6 ws15">\ue745 ,<span class="_6 blank"> </span>\ue746<span class="ls1a v3">)</span></span><span class="v6"> </span></span></span></span></span></div><div class="t m0 x3 hc y55 ff2 fs4 fc0 sc0 lsf ws13">2.<span class="ff5 ls1b wsf"> </span><span class="wsf">Determinação do nível de significância. </span></div><div class="t m0 x3 h7 y56 ff2 fs4 fc0 sc0 lsf ws13">3.<span class="ff5 ls1c wsf"> </span><span class="wsf">Sob <span class="ff6">\ue72a</span></span></div><div class="t m0 x46 h8 y57 ff6 fs5 fc0 sc0 ls9">\ueb34<span class="fs4 ls5 v2">:<span class="ff2 lsf wsf"> </span></span></div><div class="t m0 x47 h13 y58 ff6 fs4 fc0 sc0 lsf ws10">\ue728 = <span class="ws2 v11">\ue72f\ue733\ue727</span></div><div class="t m0 x1d h14 y59 ff6 fs4 fc0 sc0 lsf ws12">\ue72f\ue733\ue726 <span class="ws4 v12">\u223c \ue728</span></div><div class="t m0 x48 ha y5a ff6 fs5 fc0 sc0 ls10">(<span class="lsf wsf v13">\uebda\ueb3f\ueb35, \uebe1<span class="_0 blank"> </span>\ueb3f\uebda</span><span class="ls13">)<span class="ff2 fs4 lsf wsf v14"> </span></span></div><div class="t m0 x49 hc y5b ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x49 hc y5c ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x49 hc y5d ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x49 hc y5e ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x49 hc y5f ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x49 hc y60 ff2 fs4 fc0 sc0 lsf wsf"> </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 y0 w1 h1" alt="" src="https://files.passeidireto.com/f244df2c-32c1-4b5e-b75a-3b5635247c4a/bg3.png"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 lsf wsf"> </div><div class="t m0 x2 h2 y2 ff1 fs0 fc0 sc0 lsf wsf">3 </div><div class="c x1 y3 w2 h3"><div class="t m0 x0 h2 y4 ff1 fs0 fc0 sc0 lsf wsf"> </div></div><div class="t m0 x3 hc y61 ff2 fs4 fc0 sc0 lsf ws13">4.<span class="ff5 ls1d wsf"> </span><span class="wsf">Região crítica </span></div><div class="t m0 x4a hc y62 ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x13 h7 y63 ff6 fs4 fc0 sc0 lsf ws1">\ue734\ue725<span class="_3 blank"> </span>= \ued5b\ue742<span class="_7 blank"> </span>\u2208 \u211d<span class="fs5 ls1e v5">\ueb3e</span><span class="wsf"> <span class="ff2 ws13">/</span> \ue742<span class="_7 blank"> </span>\u2265<span class="_8 blank"> </span>\ue742</span></div><div class="t m0 x4b h16 y64 ff6 fs5 fc0 sc0 ls10">(<span class="lsf ws16 v13">\ueb35\ueb3f\uec08</span><span class="ls13">)<span class="fs4 lsf ws2 v14">\ued5f<span class="ff2 wsf"> </span></span></span></div><div class="t m0 x3 h7 y65 ff2 fs4 fc0 sc0 lsf ws13">5.<span class="ff5 ls1f wsf"> </span><span class="wsf">Cálculo do valor de <span class="ff6 ls20">\ue742</span>: </span></div><div class="t m0 x4c h13 y66 ff6 fs4 fc0 sc0 lsf ws17">\ue742 = <span class="ws2 v11">\ue749\ue74d\ue741</span></div><div class="t m0 x1b h7 y67 ff6 fs4 fc0 sc0 lsf ws18">\ue749\ue74d\ue740 <span class="ff2 wsf v12"> </span></div><div class="t m0 x3 hc y68 ff2 fs4 fc0 sc0 lsf ws13">6.<span class="ff5 ls21 wsf"> </span><span class="wsf">Tomada de decisão. </span></div><div class="t m0 x49 hc y69 ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x1 h6 y6a ff3 fs3 fc1 sc0 lsf wsf">P-valor </div><div class="t m0 x4d h7 y6b ff6 fs4 fc0 sc0 lsf ws19">\ue74c<span class="_b blank"> </span>\u2212<span class="_b blank"> </span>\ue752\ue73d\ue748\ue74b\ue74e<span class="_7 blank"> </span>=<span class="_8 blank"> </span>\ue732 (\ue728<span class="_3 blank"> </span>\u2265<span class="_8 blank"> </span>\ue742)<span class="ff2 wsf"> </span></div><div class="t m0 x1 hc y6c ff2 fs4 fc0 sc0 lsf wsf"> </div><div class="t m0 x1 h17 y6d ff2 fs0 fc0 sc0 lsf wsf"> </div><div class="t m0 x1 h17 y6e ff2 fs0 fc0 sc0 lsf wsf"> </div></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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