If you sent a survey to a representative sample of 10,000 graduating high school seniors asking them to report whether or not they had ever used alcohol, you should expect that about _____ would respond "yes."

Marcus is explaining Hans Selye's concept of stress to the class. He correctly states that the first stage of Selye's general adaptation syndrome is

a. resistance: a period of time when the body is physiologically activated and prepared to respond to the threat. b. alarm: the mobilization of the body in reaction to threat. c. exhaustion: the body's resources are depleted by chronic stress. d. homeostasis: : the body's tendency to return to a steady state of normal functioning.

Compared to "pop psychology," psychology

a. is based on research evidence. b. is less complex. c. addresses only human behavior. d. is narrower in the issues it addresses.