Arwan thinks that his classmate Jasmine is attractive. He invites her for coffee after class, and they discuss basic information, such as what they like to do and where they live. They spend more time together over a period of several months, and Arwan learns more personal information about Jasmine. He also gets to know what she is thinking or feeling simply by observing her nonverbal cues, such as the tone of her voice or her facial expressions. Arwan likes Jasmine more as he learns more about her. Which theory best represents Arwan's experience

Most sociologists agree that: a. culture is central in shaping gender roles, but only in preliterate societies. b. biological factors have some influence, but cultural factors are more important determinants of gender roles. c. biological factors are influential in determining gender roles, but only in industrial or complex societies. d. biological factors only explain differences between men and women with regard to aggression and disease. e. there is no difference between the influences of culture or biology on the development of gender roles, as they are unpredictable.

"there will be differences in degree of mood elevation seen in depressed clients after receiving either cognitive-behavioral or psychoanalytic therapy."; in this hypothesis, mood elevation is the:

Federal courts have jurisdiction when a case involves what?