Which statement reflects the latest information regarding racial and ethnic differences in the timing of first intercourse?
a) African Americans generally have sex for the first time earlier than do Puerto Ricans, who have sex earlier than whites do.
b) There is no significant difference between racial and ethnic groups regarding the timing of first intercourse.
c) Whites generally have sex for the first time at an earlier age.
d) Sex education has made a significant impact on when adolescents in various ethnic and racial groups have sex for the first time.
Answer: a
You might also like to view...
According to Brody, Buss, and Stelmack, the theories of Cattell, Eysenck, McCrae and Costa, Ashton and Lee, and Paulhus and Williams indicate that inheritance may account for as much as _____ percent of personality
a. 20 c. 40 b. 30 d. 50
Briefly design a cross-sectional comparison, a longitudinal comparison, and a sequential comparison, noting essential elements of each
What will be an ideal response?
Paige is rude and inconsiderate. Her coworkers avoid working with her. Paige is high in which of the following personality traits?
A. agreeableness B. conscientiousness C. openness D. extroversion
Why is the Bell-Magendie law significant??
a. ?It solved the mind-body problem. b. ?It confirmed Hartley's view of nerve conduction. c. ?It demonstrated that specific mental functions are mediated by different anatomical structures. d. ?It allowed individual differences in reaction times among individuals to be equalized.