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Computing the sample standard deviation

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Reference no: EM132413618

Calculate the 95% confidence interval for the population mean under the following conditions:

a) The sample size is 22, the sample mean is 364.8, and the sample standard deviation is 23.8

b) The sample size is 65, the sample mean is 87.0, and sample standard deviation is 4.6.

Reference no: EM132413618

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