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The standard deviation of the data 7,9,1...

The standard deviation of the data `7,9,11,13,15` is

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Knowledge Check

  • The standard deviation of the data 6,8,10,12,14 is

    A
    0
    B
    1
    C
    2.14
    D
    2.83

  • Find the standard Deviation of 6 and 8.

    A
    2
    B
    5
    C
    1
    D
    None of these

  • If the standard deviation of 1, 2, 3, 4,…., 10 is sigma , then the standard deviation of 11, 12, 13, 14,….20 is

    A
    `sigma+10`
    B
    `10 sigma`
    C
    `sigma`
    D
    None of these

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    If the standard deviation of the numbers 2, 3, a and 11 is 3.5. Then which of the following is true ?

    If the standard deviation of the numbers 2, 3, a and 11 is 3.5, then which of the following is true ?

    If the standard deviation of 0,1,2,3...9 is K , then the standard deviation of 10,11,12,13....19 is

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