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Sample are within one standard deviation of the mean

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Reference no: EM132388472

Heights of female college students.

1.) The mean height is 63.2 inches with a standard deviation of 2.57 inches. 

a. How many of the heights in the sample are within one standard deviation of the mean? 

b. How many of the heights in the sample are within two standard deviations of the mean? 

c. How many of the heights in the sample are within three standard deviations of the mean?

Reference no: EM132388472

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