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    Question

    Study the following information carefully and answer the given questions.

    How many people are travelling in the Metro?

    Statement I: There are 35% men and 40% children passengers. Statement II: There are 175 women passengers in the Metro.
    A If the data in statement I alone is sufficient to answer the question. Correct Answer Incorrect Answer
    B If the data in statement II alone is sufficient to answer the question. Correct Answer Incorrect Answer
    C If the data either in statement I alone or statement II alone are sufficient to answer the question. Correct Answer Incorrect Answer
    D If the data given in both I and II together are not sufficient to answer the question. Correct Answer Incorrect Answer
    E If the data in both the statements I and II together are necessary to answer the question. Correct Answer Incorrect Answer

    Solution

    from statement I : we get 100 – (35+40) = 25% women in Metro Now, from statement II, 25/100 × x = 175. So total people = x = 700.

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