Question: Given the following information, construct the appropriate confidence interval: X1 = 69. 8, n1 = 20, $1 = 1. 92 2 = 63.8, n2 =

Given the following information, construct the appropriate confidence interval: X1 =

Given the following information, construct the appropriate confidence interval: X1 = 69. 8, n1 = 20, $1 = 1. 92 2 = 63.8, n2 = 30, $2 = 2. 18 X ~N, 01 + 02, use (X1 - $2) as the point estimate Do not round intermediate steps. Let

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