The United States' belief in the value of individual freedom, as demonstrated in its capitalist economic system and its governmental system of representative democracy, reflects which system of Bronfenbrenner's theory?

Therapy outcome studies typically have a no-treatment control group, but results from such studies can be difficult to interpret because

a. people waiting for therapy often seek counseling and advice from others. b. it is not possible to randomly assign people to that group. c. the control group patients usually improve more than the treated patients. d. nobody wants to wait for therapy.

Schizophrenia is a disorder characterized by hallucinations, delusions, disorganized thought and speech, disorders of movement, avolition/asociality, and ____

a. ?restricted affect b. ?excessive emotionality and tears c. ?weight fluctuation d. ?hypersexuality