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    Question

    Study the given diagram carefully and answer the

    following question. The numbers in different sections indicate the number of people who like different flavours of ice-cream.   How many people like Mint but NOT Kesar flavoured ice-cream?
    A 51 Correct Answer Incorrect Answer
    B 21 Correct Answer Incorrect Answer
    C 41 Correct Answer Incorrect Answer
    D 33 Correct Answer Incorrect Answer

    Solution

    ATQ,

    We're looking for the number of people who like Mint but NOT Kesar. From the Venn diagram: 21 people like only Mint (they don’t like Kesar or Vanilla). 20 people like both Mint and Vanilla, but not Kesar. 12 people like both Mint and Kesar → we don’t want to count them. So, we add only those who like Mint but not Kesar = 21+20 = 41

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