SOLUTION: Women's heights average 68 inches with a standard deviation of 2.5 inches in a certain study. Use the 68-95-99.7 rule to determine the typical ranges of the women's height
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Question 1168114: Women's heights average 68 inches with a standard deviation of 2.5 inches in a certain study. Use the 68-95-99.7 rule to determine the typical ranges of the women's heights. In what range will approximately the middle 95% of the women's heights lie?
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
They will be +/- 2 sd from the mean or +/- 5 inches since that is 2 sd
(63, 73) inches
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