Question: Construct a confidence interval for p-P2 at the given level of confidence. x =378, n =542, x2 =447, n = 554, 90% confidence The

Construct a confidence interval for p-P2 at the given level of confidence. x =378, n =542, x2 =447, n = 554, 90% confidence The researchers are % confident the difference between the two population proportions, P - P2, is between (Use ascending order. Type an integer or decimal rounded to three decimal places as needed.) and

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