Description of this paper

Calculate the sample size required for a confidence interval estimate

Description

solution


Question

Calculate the sample size required for a confidence interval estimate of a population mean where the desired margin of error (e) is 5, the assumed population standard deviation (sigma) is 33.8463, and the confidence level is 95% (critical z=1.96)

 

Paper#35402 | Written in 18-Jul-2015

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