Research on the well-known game of “peek-a-boo” reveals cognitive and motor development progress across a diversity of cultures such that children will initiate the game themselves by the age of __________ months

What percent of the population has an intelligence quotient below 100?

a. 75 percent b. 50 percent c. 35 percent d. 10 percent e. 5 percent

Before speaking or acting, Sally examines a situation for cues of how she should react, and then tries to meet the demands of the situation rather than act on her own feelings. She is probably a ______ self-monitor

a. reactive b. nonreactive c. low d. high