# Lesson Worksheet: Sample and Population Methods Mathematics

In this worksheet, we will practice determining when to take a sample and when to use the whole population.

**Q10: **

A teacher wants to estimate the percentage of the school students who consider science to be their favorite subject. He asked a random sample of 80 students entering the school and found that 52 students consider science to be their favorite subject, while 28 students do not. Which of the following is true?

- AWe can conclude that about of the school students consider science to be their favorite subject.
- BWe can conclude that about of the school students consider mathematics to be their favorite subject.
- CWe can conclude that about of the school students consider science to be their favorite subject.
- DWe can conclude that about of the school students do not consider science to be their favorite subject.