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Statistics Test...

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  • Question 1
    1 / -0

    Median is based on the...

  • Question 2
    1 / -0

    The mode of the distribution 

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  • Question 3
    1 / -0

    If in a frequency distribution the mean and median are 2525 and 2626 then its mode is ________

  • Question 4
    1 / -0

    The lower limit of the modal class of the following data is:

    Class interval
    5105 - 10
    101510 - 15
    152015 - 20
    202520 - 25
    253025 - 30
    303530 - 35
    Frequency
    55
    1515
    66
    1010
    1414
    99

  • Question 5
    1 / -0

    The lower limit of the modal class of the following data is :

    C. I.
    0 - 10
    10 - 20
    20 - 30
    30 - 40
    40 - 50
    Frequency
    5
    8
    13
    7
    6

  • Question 6
    1 / -0

    The mean of 2525 observations is 3636. Out of these observations if the mean of first 1313 observations is 3232 and that of the last 1313 observations is 4040, the 1313th observation is :

  • Question 7
    1 / -0

    In a moderately skewed distribution the values of mean and median are 44 and 55  respectively. The value of mode is approx.

  • Question 8
    1 / -0

    The abscissa of the point of intersection of the less than type and of the more than type cumulative frequency curves of a grouped data gives its:

  • Question 9
    1 / -0

    The median of the following data is :

  • Question 10
    1 / -0

    The relation connecting the measures of central tendencies is :

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