Considering the structure of the Executive Power, analyze the following statements: I- In the State, the Executive Power is exercised by the Govern...

Considering the structure of the Executive Power, analyze the following statements: I- In the State, the Executive Power is exercised by the Governor, assisted by Secretaries. II- In the Municipality, the Executive Power is exercised by the Mayor and Vice-Mayor, assisted by Secretaries. III- In the Federal District, the Executive Power is exercised by the President of the Republic, assisted by Secretaries. IV- In the Union, the Executive Power is exercised by the President of the Republic and Vice-President, assisted by Ministers of State. Choose the CORRECT alternative:

I- In the State, the Executive Power is exercised by the Governor, assisted by Secretaries.
II- In the Municipality, the Executive Power is exercised by the Mayor and Vice-Mayor, assisted by Secretaries.
III- In the Federal District, the Executive Power is exercised by the President of the Republic, assisted by Secretaries.
IV- In the Union, the Executive Power is exercised by the President of the Republic and Vice-President, assisted by Ministers of State.
A) The statements I and III are correct.
B) The statements IV are correct.
C) Only statement III is correct.
D) The statements I and IV are correct.