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    Z-Test

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    Please provide assistance in getting this z-test done. The chapter has to do with testing the difference between two means, two proportions, and two variances.

    Provide a professional report that addresses the question weather one of the teams has an average weight that is greater than the other team. Attached is the data.

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    https://brainmass.com/statistics/z-test/testing-difference-means-proportions-variances-459497

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    The solution solves the z-test in testing the difference between two means, proportions and variances.

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