Question

    The median of the following distribution is:

    A 8 Correct Answer Incorrect Answer
    B 4 Correct Answer Incorrect Answer
    C 6 Correct Answer Incorrect Answer
    D 8 Correct Answer Incorrect Answer

    Solution

    n = 42 so, (n + 1)/2 = (42+1)/2 = 21.5 so cumulative frequency just greater than 21.5 is 25 & the corresponding value of x is 8 so, our median is 8

    Practice Next