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    Question

    What is Didu’s rank in the class?

    Statement I: Didu’s rank from the bottom is 49th and there are 50 students in her class Statement II: Didu’s best friend has got 3rd rank. Each of the questions below consists of a question and two statements numbered I and II are given below. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.
    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 in Statement I alone or in Statement II alone is sufficient to answer the question. Correct Answer Incorrect Answer
    D if the data in both the Statement I and II 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 (i), Didu’s rank = (Total students - Rank from the bottom + 1) = 50 – 49 + 1 = 2. From(ii), we can’t get the Didu’s rank in the class.

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