Recent studies show that cocaine use has become more prevalent ...

[bobbie]

Recent studies show that cocaine use has become more prevalent __________.
 
  a. than alcohol use
  b. among middle- and working-class Americans
  c. than marijuana use
  d. than smoking tobacco
  e. among the well-to-do than among working-class Americans

Question 2

In 2009, teenagers and young adults accounted for about __________ percent of arrests in the United States.
 
  a. 16
  b. 26
  c. 36
  d. 44
  e. 86

[maaaaaaaaaa]

Answer to Question 1

b

Answer to Question 2

d