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10.4.35 Consider the following data from two independent samples. Construct a 90% confidence interval to estimate the difference in population proportions. X1 = 50 X2

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10.4.35 Consider the following data from two independent samples. Construct a 90% confidence interval to estimate the difference in population proportions." X1 = 50 X2 = 30 n1 = 80 n2 = 80 The 90% confidence interval is (D). (Round to four decimal places as needed.)

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