When Bayley retested adults who had been part of a Berkeley, California, study when they were children, she found that the typical 36-year-old was still improving on:

Fallon is on her way to work when she sees a little boy, who is crying and apparently lost. seeing the crying boy makes fallon very uncomfortable and upset. to reduce these negative feelings, fallon stops to the boy find his parents. which theory best explains fallon's behavior?