In research conducted since the introduction of sildenafil (Viagra), studies suggest that as many as _________ of men in the United States suffer from some degree of erectile dysfunction
a) one-half
b) one-third
c) three-quarters
d) one-quarter
b
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All of these factors have been shown to be associated with variations in the strength of ethnic identity development across individuals except ______________
a. the immigrant status of parents b. the ethnic composition of one’s high school c. parental attempts to teach children about their ethnic background d. an individual’s level of cognitive development in terms of Piaget’s stages
Capacity theories propose that the ability to perform simultaneous activities is limited when the activities
a. require more mental effort than is available. b. do not interest the individual. c. are unfamiliar ones. d. are very similar to each other.
According to Steeves, the most stressful life event for most adults is __________
a) losing a spouse. b) retirement. c) changing careers. d) children leaving home.
Adolescents have greater control over their socialization from media than they do over socialization from family or school because the media are
a. largely market-driven. b. directed toward encouraging adolescents to be good citizens. c. chosen by parents and other adults. d. limited in scope.