Question 2 of 10 How do the presidential roles of chief executive and chief of state differ? A. The chief executive role is concerned with military issues, while the chief of state role is not. B. The chief executive role is defined by the Constitution, while the chief of state role is not. C. The chief of state role is mostly ceremonial, while the chief executive role is not. D. The chief of state role deals with foreign affairs, while the chief executive role does not