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    Standardized test of manual dexterity

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    You have administered a standardized test of manual dexterity to two groups of 10 semi skilled workers. One of these two groups of workers will be employed by you to work in a warehouse with many fragile items. The higher the manual dexterity of a worker the less likelihood that worker will break significant inventory. Because of a unique contract you must hire all 10 employees from one of the two groups and none of the employees from the other.

    Group A Scores
    99

    100

    60

    59

    95

    97

    67

    34

    81

    96

    Group B Scores
    78

    86

    79

    92

    75

    86

    90

    59

    79

    64

    You must decide which group to choose. Consider at least two measures of central tendency and at least one measure of dispersion for each group and use those to make your choice. Be sure to justify your choice with at least one page of discussion and analysis. Can you base a decision on the information provided and the measures that you calculated only?

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    Solution Summary

    The solution analyzes standardized tests of manual dexterity.

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