________ are generalizations about a group of people in which identical characteristics are ascribed to all members of the group, regardless of within-group variations

Research to support a genetic component to ADHD indicates that the regulation of _______ may be involved

a. dopamine b. noradrenaline c. testosterone d. benzoate

The purchase of expensive possessions, reading of flashy magazines, and exploitation of relationship are all indicative of the need for

a. achievement b. affiliation. c. sublimated affection. d. power.