New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    In a frequency distribution the last

    cumulative frequency is 500. Q3 must lie in?
    A 375th item Correct Answer Incorrect Answer
    B 377th item Correct Answer Incorrect Answer
    C 374th item Correct Answer Incorrect Answer
    D 379th item Correct Answer Incorrect Answer

    Solution

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