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4b. Confidence interval for the difference between two population proportions: O (P1 - P2)-2,'S. 4b. Confidence interval for the difference between two population proportions: <
4b. Confidence interval for the difference between two population proportions: < p, p2 +Zcs- ptp2 z c s- where, o S.
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Elementary Algebra Graphs And Authentic Applications
Authors: Jay Lehmann
2nd Edition
0321923472, 9780321923479
