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    Standard Deviation

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    To get the best deal on a CD player, Tom called eight appliance stores and asked the cost of a specific model. The prices he was quoted are listed below:

    $ 298 $ 125 $ 511 $ 157 $ 231 $ 230 $ 304 $ 372

    Find the Standard deviation

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    https://brainmass.com/business/business-math/determining-standard-deviation-450821

    Solution Preview

    From the give data,
    n = 8
    ?x = 2228
    ?x2 = 727260
    We have the ...

    Solution Summary

    The solution describes the determination of standard deviation of a data set.

    $2.19

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