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      Question

      Approximately, the coefficient of variation for the

      given data where Pearson's second measure of skewness = 0.42, arithmetic mean- 86 and median 80, is:
      A 53 Correct Answer Incorrect Answer
      B 51 Correct Answer Incorrect Answer
      C 50 Correct Answer Incorrect Answer
      D 52 Correct Answer Incorrect Answer

      Solution

      The correct answer is C

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