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Given a sample mean of 27 and a sample standard deviation

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Reference no: EM13635902

Given a sample mean of 27 and a sample standard deviation of 3.5 computed from a sample of size 36, find a 95% confidence interval on the population mean.

[25.8158, 28.1842]

[25.8170, 28.1830]

[26.0142, 27.9858]

[26.9930, 27.0070]

Reference no: EM13635902

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