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The Following Frequency Table Summarizes the Ages of 60 Shoppers

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The following frequency table summarizes the ages of 60 shoppers at the local farmer's market
The following frequency table summarizes the ages of 60 shoppers at the local farmer's market The estimated mean is 36.25, and the estimated standard deviation is 13.57. It is desired to test whether these measurements came from a normal population. At a significance of .01, test H<sub>0</sub>: the sample of 60 shoppers came from a normal population. The estimated mean is 36.25, and the estimated standard deviation is 13.57. It is desired to test whether these measurements came from a normal population. At a significance of .01, test H0: the sample of 60 shoppers came from a normal population.

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χ2 = 404.58; χ2 at df = 3 and α = .01 is 1...

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