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31 March, 04:24

If a set of 25 numbers has standard deviation 8, then it's variance is

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  1. 31 March, 08:00
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    This is just to apply a simple formula.

    The formula is variance is the squared standard deviation.

    Call variance v and standard deviation s = > v = s^2

    Here s = 8 = > v = 8^2 = 64

    Answer: 64
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