Question: calculate a confidence interval to estimate p1 - p2, given n1 = 1100, n2 = 1300, p-hat1 = .75, p-hat2 = .67 at level of

calculate a confidence interval to estimate p1 - p2, given n1 = 1100, n2 = 1300, p-hat1 = .75, p-hat2 = .67 at level of confidence = 95% Question 2 options: (.09, .174) (900, 1100) (.08, 1.42) (.044, .116)

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