At what median age do adults in the United States show the onset of substance abuse?

a. 20 years of age
b. 30 years of age
c. 40 years of age
d. 50 years of age

A

Psychology

You might also like to view...

Approximately how many Americans work a shift other than the day shift?

a) 3 million b) 10 million c) 25 million d) 50 million

View
Psychology

What term is used to designate degeneration of brain tissue?

a) infarct b) plaque c) atrophy d) tremens

View
Psychology