In the context of the goals of behavioral research, the statement "People eat more when they are alone than when they are with friends" exemplifies ________ behavior.

On average, adolescents have better long-term memory than children in part because they have a greater store of knowledge and better executive function.

a. true b. false

Longitudinal studies in Belgium (Luyckx et al., 2006, 2008) found that cycling among identity statutes without making a commitment led to

a. higher self-esteem. b. exploration in depth. c. identification with commitment. d. lower self-esteem.