Follow-up studies indicate that impulsive and socially deviant antisocial behaviors usually end at about the age of _______.

An initial guess or plan about how to organize a stimulus pattern is referred to as a

a. cognitive style. b. perceptual hypothesis. c. sensory hypothesis. d. perceptual closure.

The entire group of people you are interesting in understanding constitutes a

a. sample. b. representative sample. c. measurement group. d. population.