Author Question: A psychologist is interested in finding the lifetime prevalence rate for substance abuse in the U.S. ... (Read 51 times)

cmoore54 · **on:** Jun 22, 2018

A psychologist is interested in finding the lifetime prevalence rate for substance abuse in the U.S. His main interest is in learning

A) the number of people who currently report substance abuse problems.
B) the number of people who report substance abuse problems at any point in their lives.
C) whether the number of people who report developing substance abuse problems has increased within the last year.
D) if the rate of substance abuse is higher in adolescence than adulthood.

Question 2

Three consecutive months of ___________has been removed from the official diagnosis of anorexia nervosa in the DSM 5.

Because it was determined that no meaningful differences occurred between individuals with anorexia nervosa who do and do not menstruate.
A) weight loss
B) amenorrhea
C) purging
D) denial of emaciation