According to Freud, the hidden messages in your dreams are called: O A. manifest content. O B. latent content. O C. hidden content. O D. lucid content.

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."

answer; the candidate for vice president;

answer; cognitive dissonance;

answerscientific inquiry;