Question

how many students do not snowboard?

Explanation:

Step1: Identify non - snowboarding areas

The non - snowboarding areas in the Venn diagram are the regions outside the snowboard circle. These regions are \(7\), \(2\), \(13\), \(6\).

Step2: Sum the non - snowboarding areas

$$7 + 2+13 + 6=28$$

Answer:

\(28\)