Assume weights of women in their thirties to have a, Ask an Expert

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Assume weights of women in their thirties to have a standard deviation of 33 pounds. Tell the standard deviation of each of the following distributions.

a. Sample mean weight for random samples of 9 women in their thirties

b. Sample mean weight for random samples of 121 women in their thirties

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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