Construct a 95% confidence interval to estimate the population mean using the data below. x? = 52 ? = 12 n = 39 With 95% confidence, when n = 39 the population mean is between a lower limit of and an upper limit of . (Round to two decimal places as needed.)
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We are given the sample mean (X) as 52, the standard deviation (σ) as 12, and the sample size (n) as 39. Show more…
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