Question 1
If you sent a survey to a representative sample of 10,000 adolescents age 12 to 17, asking them to report whether or not they use marijuana, you should expect that about _____ would respond "yes."
◦ 700
◦ 1,200
◦ 2,500
◦ 4,000
Question 2
If you sent a survey to a representative sample of 10,000 graduating high school seniors asking them to report whether or not they had ever used alcohol, you should expect that about _____ would respond "yes."
◦ 2,500
◦ 4,000
◦ 7,000
◦ 9,000