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Score. 0/ 19 0/ 19 answered Question 1 Historical data indicates that the mean weight of male baristas working at a local coffee shop is

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Score. 0/ 19 0/ 19 answered Question 1 Historical data indicates that the mean weight of male baristas working at a local coffee shop is 160 lbs. New research seems to indicate that the mean is now less than 160 lbs. Express the null and alternative hypotheses in symbolic form for this claim. Ho : M H1: u ? E Question Help: Message instructor Submit

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