Question

In a class of students, the following data table summarizes how many students play an instrument or a sport. What is the probability that a student chosen randomly from the class plays a sport and an instrument?

Answer 1

This picture doesn't have anything to do with instruments or sports. If the picture is right, the answer is 18/27 or about 68%.

Explanation:

You calculate the total number of people in the class. It comes up to 27. Then you calculate how many of them is female. Then you divide.