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July 24, 2014

Homework Help: statistics

Posted by amy on Wednesday, November 9, 2011 at 5:02pm.

Help!!!!!!
A confidence interval estimate for the population mean is given to be (39,90, 48.11) If the standard deviation is 11.473 and the sample size is 52 determine the maximum error of the estimate. determine the confidence level used for the given confidence interval

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