When the thought required for an action has become routine, and it appears that most aspects of the task are performed instinctively, the performance of the task is

The memory and recognition of a stimulus that has been previously seen, as well as the speed with which an infant can retrieve a representation of a stimulus from memory, is the approach to examine intelligence during infancy known as

a. a developmental quotient. b. a visual-recognition memory measurement. c. the Bayley Scales of Infant Development. d. an intelligence quotient.

In the study by Dabbs and Morris (1990), what was the explanation for why higher testosterone was linked to aggression only among men of low socioeconomic status?

A) Men with low socioeconomic status did not have good role models. B) Men with low socioeconomic status are more susceptible to the culture of honor. C) Men with low socioeconomic status are less able to control their aggressive impulses. D) Men with low socioeconomic status do not have non-violent ways to achieve status.