Question

In a recent survey, 1200 people were interviewed. 2 1/2 % of those surveyed earned more than $60,000 a year. How many people who were surveyed earned more than $60,000

30

846

2250

3000

Answer 1

Answer: 30 people who were surveyed earned more than $60,000

Explanation:

Set up a proportion

x/1200=2.5/100

Cross multiply

100x=3000

x=30