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Statistics Test - 35
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Statistics Test - 35
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  • Question 1/10
    4 / -1
    For a moderately skewed distribution, quartile deviation and the standard deviation are related by
  • Question 2/10
    4 / -1
    For a frequency distribution standard deviation is computed by applying the formula
  • Question 3/10
    4 / -1
    For a frequency distribution, standard deviation is computed by
  • Question 4/10
    4 / -1
    If Q.D. is 16, the most likely value of S.D. will be
    Solutions

  • Question 5/10
    4 / -1
    If M.D. is 12, the value of S.D. will be
    Solutions

  • Question 6/10
    4 / -1
    The range of following set of observations 2, 3, 5, 9, 8, 7, 6, 5, 7, 4, 3 is
    Solutions

  • Question 7/10
    4 / -1

  • Question 8/10
    4 / -1

  • Question 9/10
    4 / -1
    For a given distribution of marks mean is 35.16 and its standard deviation is 19.76. The coefficient of variation is
    Solutions

  • Question 10/10
    4 / -1
    If 25% of the item are less than 20 and 25% are more than 40, the quartile deviation is
    Solutions

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