Suppose you walk into a typical 6th grade classroom in a predominantly White, middle-class, suburban school in the United States. If the children there are typical, about what percent would you expect to be wearing glasses or contact lenses to improve their vision?
A) 75%
B) 50%
C) 33%
D) 25%

Question

Quizplus · Accepted Answer

The text notes that about 25% of White middle-class 6th graders have been fitted with glasses or contact lenses; generalizing from that figure, 25% is the best of the answer choices presented.

Suppose You Walk into a Typical 6th Grade Classroom in a Predominantly