Social comparison theory is associated with which reason for joining groups?

Behaviorism is concerned with ________, whereas Rotter's social learning perspective is concerned with ________.

a. actual rewards and punishments; beliefs about reward and punishment b. operant conditioning; respondent conditioning c. general behavioral tendencies; specific learned motivational tendencies d. classical conditioning; observational learning

For most adolescents, the major nutritional issue is

A) limiting their nutritional intake. B) getting sufficient nutritional intake. C) ensuring that they consume a sufficient balance of appropriate foods. D) guarding against the development of eating disorders.