When given a choice, infants prefer to look at ___

An experiment was run in which group A was given 3 minutes to study a word list, while group B was given 10 minutes to study the same list. Later, both groups were asked to recall words from the list. In this study, the number of words recalled is the __

a. independent variable b. dependent variable c. placebo d. control group

Jonelle is a happy, healthy, well-adjusted teen. Based on the research, Jonelle would be expected to:

a) engage in some risk-taking behaviors. b) be so well behaved and virtuous that she is called a "goody goody." c) avoid risk-taking behaviors. d) become involved in seriously dangerous behaviors.