Multiple Choice
How does cohort effects pose a problem for research regarding ethnic differences in alcohol and drug use?
A) Since different ethnic cohorts grow up under different historical circumstances their drug use may reflect differing attitudes and values toward drugs held in those different times
B) Since different ethnic cohorts grow up under similar historical circumstances, their drug use may reflect differing attitudes and values toward drugs held in those different times
C) Since different age cohorts grow up under similar historical circumstances, their drug use may reflect differing attitudes and values toward drugs held in those different times
D) Since different age cohorts grow up under different historical circumstances, their drug use may reflect differing attitudes and values toward drugs held in those different times
Correct Answer:

Verified
Correct Answer:
Verified
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