Explore BrainMass

Explore BrainMass

    Descriptive Statistics

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    Please see attachment ... I need help with data sets.

    Please use the dataset and determine the following values to two decimal places:

    Mean
    Median
    Mode
    Standard Deviation
    Range

    DATA:

    94
    75
    85
    78
    74
    63
    89
    62
    68
    100
    92
    70
    83
    73
    77
    95
    88
    92
    80
    64
    92
    62
    97
    65
    80
    100
    85
    79
    68
    74

    © BrainMass Inc. brainmass.com June 3, 2020, 9:06 pm ad1c9bdddf
    https://brainmass.com/statistics/descriptive-statistics/dataset-determine-following-values-two-decimal-places-166249

    Attachments

    Solution Preview

    (1) Sort the data.

    (2) The mean is the average. Use the function =average().

    (3) The median is the middle number. Since there are 30 ...

    Solution Summary

    The expert uses data sets and determines the values of two decimal places.

    $2.19

    ADVERTISEMENT