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Assume that a sample is used to estimate a population mean . Find the margin of error M.E. that corresponds to a sample of size

Assume that a sample is used to estimate a population mean

. Find the margin of errorM.E.that corresponds to a sample of size 21 with a mean of 33.9 and a standard deviation of 7.1 at a confidence level of 98%.

Report ME accurate to one decimal place because the sample statistics are presented with this accuracy.

M.E.= my answer which is wrong 3.916713698 (3.9)

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