According to research, physiological changes may ____ the intensity of emotional experiences.

Preschoolers' rate of growth is slower than it has ever been; as a result, they need ___________ food to maintain their growth

a. the same amount of c. a great amount of b. more d. less

To overcome the limitations of factor analysis, investigators conduct componential analyses to

A) look for relationships between aspects of information processing and children's intelligence test performance. B) determine the extent to which test scores are accurate predictors of future academic achievement. C) compare a child's test performance with the performance of a specific group of children. D) determine the average score obtained on a test by children of various ages or grade placements.