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    Calculate mean, standard deviation, standard error, and rang

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    Listed below are white blood cell counts for 10 human males. Calculate and report the mean, standard deviation, standard error, and range for this sample.
    5.25, 5.95, 10.00, 5.45, 5.30, 6.85, 9.30, 8.20, 6.20, 7.10

    © BrainMass Inc. brainmass.com June 4, 2020, 2:05 am ad1c9bdddf
    https://brainmass.com/statistics/standard-error/calculating-statistics-set-white-blood-cells-437902

    Solution Preview

    The mean is the average. Add all the values and divide by the number of values.
    Mean = (5.25 + 5.95 + 10.00 + 5.45 + 5.30 + 6.85 + 9.30 + 8.20 + 6.20 + 7.10)/10
    Mean = 6.96

    Standard deviation is a measure of variability within the range of values.
    SD = ...

    Solution Summary

    This solution shows how to do a calculation of mean, standard deviation, standard error, and range for a given set of white blood cell counts.

    $2.19

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