_____ is the study of how people influence others' behavior, beliefs, and attitudes

Roger believes the receptionist at work is trying to siphon off his income, and that his intern is plotting to have him fired. Roger might meet clinical criteria for _______

a. Paranoid Personality Disorder. b. Borderline Personality Disorder. c. Schizoid Personality Disorder. d. Schizotypal Personality Disorder.

The nonequivalent before-after design controls for ____ but not for ____

a. history; maturation b. history; selection-maturation c. maturation; history d. selection-maturation; the Hawthorne effect