Mathematics, 20.11.2019 17:31, khollier3119
With sample mean x = 12.5, sample size n = 40 and population standard deviation = 4 find 99% confidence interval for population mean. use formula for one mean z-interval procedure in section 8.2 of etext where zα/2 = 2.575 with sample mean x = 12.5, sample size n = 40 and population standard deviation = 4 find 99% confidence interval for population mean. use formula for one mean z-interval procedure in section 8.2 of etext where zα/2 = 2.575
Answers: 1
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With sample mean x = 12.5, sample size n = 40 and population standard deviation = 4 find 99% confide...
Biology, 23.12.2019 23:31