# Grand Central High School has an enrollment of 2,170 students. They are taking a sample of 200 students to survey them about a proposed school policy. Rather than take a simple random sample, they want the sample to have the same percentage breakdown of the whole school. They take a stratified random sample. The following table gives the percent breakdown

Chapter 9, Application 9.2 #11

Grand Central High School has an enrollment of 2,170 students. They are taking a sample of 200 students to survey them about a proposed school policy. Rather than take a simple random sample, they want the sample to have the same percentage breakdown of the whole school. They take a stratified random sample. The following table gives the percent breakdown of students at Grand Central High School:

## This problem has been solved!

Do you need an answer to a question different from the above? Ask your question!

**Related Book For**

## Financial Algebra Advanced Algebra With Financial Applications

2nd Edition

**Authors:** Robert Gerver, Richard J. Sgroi

**ISBN:** 9781337271790