There are 150 children attending a summer camp. Students were provided with the option to sign up for swimming and canoeing. The results are shown. • 71 children signed up for swimming

• 62 children signed up for canoeing

• 28 students signed up for both swimming and canoeing

Part B: How many children chose not to sign up for swimming or canoeing?

A.
71

B.
34

C.
45

D.
28