Question: Find a (1 - a) 100% confidence interval for the population mean / in each case. (a) a = 0.10, n = 60, x =

Find a (1 - a) 100% confidence interval for the population

Find a (1 - a) 100% confidence interval for the population mean / in each case. (a) a = 0.10, n = 60, x = 2, $2 = 0.16 (b) a = 0.01, n = 32, x = 151, $2 = 13 (c) a = 0.05, n = 77, x = 14, $2 = 9

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