JEE Main Mathematics question

In a school, there are three types of games to be played. Some of the students play two types of games, but none play all the three games. Which Venn diagrams can justify the above statement? (JEE Main 2023)

(A)Q and R
(B)P and Q
(C)P and R
(D)None of theseCorrect

Answer: (D)

Solution

"None play all three" needs the region common to all three circles to be empty. In each of P, Q and R the overlap of the two

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Question ID VK-003272