Homework Help: Statistics

Posted by Anonymous on Thursday, February 24, 2011 at 10:18pm.

Assume the heights of women are normally distributed with a mean given by 63.6 inches and a standard deviation given by 2.5 inches, the US Army requires women's height to be between 58 and 80 inches. Find the percentage of women meeting that height requirement

Statistics - PsyDAG, Friday, February 25, 2011 at 11:10am
Z = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportions related to the Z scores.

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