CAT · 1997 · Question 24 of 55

CAT 1997 QA Question 24 · LR - Venn Diagrams & Set Logic

Answer it first: the answer and the solution appear right after.

Questions on this set: Q22 Q23 Q24

Direction: Answer the questions based on the following information.

A survey of 200 people in a community who watched at least one of the three channels — BBC, CNN and DD — showed that 80% of the people watched DD, 22% watched BBC and 15% watched CNN.

Q24 LR - Venn Diagrams & Set Logic MULTIPLE CHOICE

Referring to the previous question, what percentage of people watched all the three channels?

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