Overlapping Sets

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Overlapping Sets

by swerve » Thu Dec 03, 2020 10:33 am

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Your Answer

A

B

C

D

E

Global Stats

Of the 600 residents of Clermontville, 35% watch the television show Island Survival, 40% watch Lovelost Lawyers, and 50% watch Medical Emergency. If all residents watch at least one of these three shows and 18% watch exactly 2 of these shows, then how many Clermontville residents watch all the shows?

A. 150
B. 108
C. 42
D. 21
E. -21

The OA is D

Source: Princeton Review
Source: — Problem Solving |