Among a sample of 65 male soldiers the average shower time

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Among a sample of 65 male soldiers the average shower time was found to be 2.23 minutes and the standard deviation was found to be 0.53 minutes. Among a sample of 56 female soldiers the average shower time was found to be 2.56 minutes and the standard deviation was found to be 0.62 minutes.

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Reference no: EM13617731

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