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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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The average age of men filing for Social Security is 64.1 years. Assume that the age for filing for Social Security follows the normal probability distribution and that the standard deviation for this population is 1.8 years. Determine the interval of age around the mean that includes 68% of the sample means.
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Business Statistics

Business Statistics


Edition: 2nd
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