Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-11

  • question_answer
    In the given table obtained marks and their frequencies are given. Median of marks will be.
    Marks Frequency
    5-10 5
    10-15 6
    15-20 15
    20-25 10
    25-30 5
    30-35 4
    35-40 2
    40-45 2

    A)  17.5                

    B)  19.5

    C)  21.14  

    D)  None of these

    Correct Answer: A


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