Which of the following is the term for a severe eating disorder in which individuals refuse to eat, while denying that their behavior and appearance, which may become skeletal, are out of the ordinary?

Alan likes well-structured tasks and values material possessions. Alecia prefers working with people. According to Holland's six personality types, Alan is __________ and Alecia is __________.

Fill in the blank(s) with the appropriate word(s).

The Robber's Cave experiment showed that __________

a) playing athletic games, such as football and baseball, reduces us–them hostility. b) watching movies together, and similar quiet interactions, reduces us–them hostility. c) engaging in mutually exciting activities, such as tug-of-war, reduces us–them hostility. d) interdependence in solving crises together reduces us–them hostility.