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Construct the indicated confidence interval for the difference between population proportions p1 -p2. Assume that the samples are independent and that they have been randomly

Construct the indicated confidence interval for the difference between population proportions p1 -p2. Assume that the samples are independent and that they have been randomly selected. x1 = 47, n1 -93 and x2 = 83, n2 = 126; Construct a 98% confidence interval for the difference between population proportions p1 - P2. -0.284

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