Find confidence interval for the sample mean

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Reference no: EM13141951

An auditor takes a randon sample of size 49 from a population of 1500 accounts receivable. The mean value of the accounts receivable for the population is know (from a previous large survey) to be $3000 with the standard deviation of $400. Find the 99% confidence interval for the sample mean.

Reference no: EM13141951

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