Do The Math Q1

A survey of a group’s viewing habits over the last year revealed the following information:

1. 28% watched gymnastics
2. 29% watched baseball
3. 19% watched soccer
4. 14% watched gymnastics and baseball
5. 12% watched baseball and soccer
6. 10% watched gymnastics and soccer
7. 8% watched all three sports.

1. 24
2. 36
3. 41
4. 52 Correct Answer
5. 60

Solution: D

Let

G = event that a viewer watched gymnastics
B = event that a viewer watched baseball
S = event that a viewer watched soccer

Then we want to find