The most common form of intellectual disability with a known biological cause is the chromosomal disorder known as

An infant's distress at an unfamiliar person is called

stranger wariness. extrafamilial fear. fear of the unknown. separation anxiety.

According to the evolutionary perspective, women prefer a. wealthy men because wealth is the criterion they use to estimate their best chances for reproductive success. b. physically attractive men because of the social benefits that come from being associated with such men. c. wealthy men because wealth gives them the freedom to pursue the lifestyle they have been socialized todesire

d. men who play hard to get because such men bring about psychological reactance, which can lead to themisattribution of arousal.