Find mean waist measurement of all size women dresses

Reference no: EM131813435

Question: A sample of 26 women's size 6 dresses had mean waist measurement 25.25 inches with sample standard deviation 0.375 inch. Construct a 95% confidence interval for the mean waist measurement of all size 6 women's dresses. Assume waist measurements are normally distributed.

Reference no: EM131813435

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