ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!

    Question

    The mean of 15 observations is 124 and the median of the

    observations is 130. Find the mode of the observations.
    A 128 Correct Answer Incorrect Answer
    B 142 Correct Answer Incorrect Answer
    C 140 Correct Answer Incorrect Answer
    D 136 Correct Answer Incorrect Answer

    Solution

    Mean of 15 observations = 124
    Median of 15 observations = 130
    Since,
    Mode = 3*median - 2*mean
    = 3*130 - 2*124 = 390 тАУ 248 = 142

    Practice Next
    More Average Questions
    ask-question