Which theory predicts that as long as rewards exceed costs, group membership will continue to be attractive?

Laurel really liked being with her new boyfriend, but also felt frustrated and smothered because she didn't want to spend as much time together as he did. This is an example of the dialectic tension of

a. expressiveness/privacy. b. autonomy/connection. c. change/predictability. d. absence/presence.

Which of the following is the individual's judgment or choices?

A. A need B. An emotion C. An opinion D. Values E. A cultural creed