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."

Question

Quizplus · Accepted Answer

The text reports that about 70% of high school seniors in the United States have tried alcohol by the end of high school; 70% of 10,000 students is 7,000 students.

If You Sent a Survey to a Representative Sample of 10,000