Question

- How many students do not snowboard?SkiIce Skate721334810Snowboard6C. 28D. 29B. 22A. 21

Answer 1

We have a Venn diagram.

We need to count the persons that are not in the snowboard circle:

So

Ice skate 7

ice skate and ski 2

Ski 13

Others:6

Sum all

7+2+13+6 = 28

The correct answer is option C.