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Statistics Test...

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  • Question 1
    1 / -0

    If mode of a data exceeds its mean by $$12$$, the mode exceeds the median by

  • Question 2
    1 / -0

    The median from the following distribution is 

    Class:$$5-10$$$$10-15$$$$15-20$$$$20-25$$$$25-30$$$$30-35$$$$35-40$$$$40-45$$
    Frequency:$$5$$$$6$$$$15$$$$10$$$$5$$$$4$$$$2$$$$2$$

  • Question 3
    1 / -0

    If the difference of Mode and Median of a data is $$24$$, then the difference of Median and Mean is

  • Question 4
    1 / -0

    The arithmetic mean and mode of a data are $$24$$ and $$12$$ respectively, Then the median of the data is

  • Question 5
    1 / -0

    The mode for the following frequency distribution is:

    Size of
    items
    Frequency Size of items Frequency
    0-4 5 20-24 10
    4-8 7 24-28 6
    8-12 9 28-32 3
    12-16 17 32-36 1
    16-20 12 36-40 0


  • Question 6
    1 / -0

    If the ratio of mode and median of a distribution is $$6:5$$, then the ratio of its mean and median is

  • Question 7
    1 / -0

    If the ratio of mean and median of a certain data is $$2:3$$, then the ratio of its mode and mean is: 

  • Question 8
    1 / -0

    If in  a moderately asymmetrical distribution mean and mode are  $$9a$$ and $$6a $$ respectively then median of the distribution is...............

  • Question 9
    1 / -0

    In a frequency distribution the mean and median are $$21 $$ and $$ 22 $$ respectively, then its mode is approximately 

  • Question 10
    1 / -0

    Following is the distribution of the size of certain farms from a taluka (tehasil)
    Find median size of farms.

    Size of farm (in acres)5 - 1515 - 2525 - 3535 - 4545 - 5555 - 6565 = 75
    No. of farms71217253153

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