Question: If X = 37, S = 15, and n = 64, and assuming that the population is normally distributed, construct a 95% confidence interval estimate

If X = 37, S = 15, and n = 64, and assuming that the population is normally distributed, construct a 95% confidence interval estimate of the population mean, .

33.3340.68 found using 37CONFIDENCE.NORM(0.05,15,64)

94.5395.47 found using 37CONFIDENCE.T(0.05,15/SQRT(64),64)

36.8837.12 found using 37CONFIDENCE.T(0.95,15,64)

33.2540.75 found using 37CONFIDENCE.T(0.05,15,64)

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