Question: Using the data Independent random sampling from two normally distributed populations results in the following: x1 = 33, s12 = 100, n1 = 26, x2

Using the data Independent random sampling from two normally distributed populations results in the following: x1 = 33, s12 = 100, n1 = 26, x2 = 38, s22 = 142, and n2 = 26. generate an 80% confidence interval (C.I.) for the true difference between the population means. Again, assume you can pool the variances

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