- Two Samples Are Taken With The Following Sample Means Sizes And Standard Deviations Bar X 1 31 Bar X 2 29 N 1 1 (8.92 KiB) Viewed 17 times
= Two samples are taken with the following sample means, sizes, and standard deviations bar x_1' = 31 bar x_2 = 29 n_1'
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= Two samples are taken with the following sample means, sizes, and standard deviations bar x_1' = 31 bar x_2 = 29 n_1'
= Two samples are taken with the following sample means, sizes, and standard deviations bar x_1' = 31 bar x_2 = 29 n_1' = 56 `n_2 = 73 S_1' = 4's_2 = 5 Estimate the difference in population means using a 94% confidence level. Use a calculator, and do NOT pool the sample variances. Round answers to the nearest hundredth. < 'mu_1 - mu_2
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