According to the Monitoring the Future data, historically, how has general substance use (past month)for 12th graders in the U.S. changed over time?
a. increased from late ‘70s, declined through the ‘90s, and has since increased
b. declined from late ‘70s through the ‘90s, and has since increased
c. increased from late ‘70s, declined through the ‘90s, and has since declined
d. declined from late ‘70s, rose through the ‘90s, and has since declined
Answer: D
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Which of the following mothers will have better adjusted children?
a. a working mother c. a single mother b. a stay-at-home mother d. There is too little information to tell.
Howard Gardner and Robert Sternberg agree to be interviewed together on the topic of intelligence. At the end of the interview, what do you conclude is their major point of agreement?
a) Heredity is the major factor determining intelligence. b) Standardized tests do not assess the many facets of intelligence. c) There is no correlation between intelligence quotients and academic success in grade school. d) The concept of intelligence serves no purpose in a society in which computers are so frequently used.
Which of the following is NOT included in Bandura's concept of reciprocal determinism?
a) behavior b) cognitive factors c) heredity d) environment
When Ho is rejected for the Pearson r, then
a. the correlation is assumed not to be significant b. the correlation is assumed to be significant c. alpha error is eliminated d. none of these, since when Ho is rejected no statement of significance is possible