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    Question

    How is E related to D? I. D is the son of

    A’s wife who is the daughter of E’s wife. II. E’s wife is mother-in-law of D’s mother. Each of the questions given below has one question and two statements marked I and II. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements.
    A If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question. Correct Answer Incorrect Answer
    B If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question. Correct Answer Incorrect Answer
    C If the data either in statement I alone or in statement II alone is sufficient to answer the question. Correct Answer Incorrect Answer
    D If the data even in both the statement I and II together are not sufficient to answer the question Correct Answer Incorrect Answer
    E If the data in both statement I and II together are needed to answer the question. Correct Answer Incorrect Answer

    Solution

    From I alone, we can find out that E is the grandfather of D. From II alone, we can find out that E is the grandfather of D. Therefore, either statement I or statement II is sufficient to answer the question.

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