When we construct a confidence interval estimate of the difference between population proportions (p1-p2), if the confidence interval does not include 0, what can we conclude? a) We can conclude that p1 is significantly larger than p2. b) We can conclude that p1 is significantly smaller than p2. c) We can conclude that p1 and p2 are not significantly different d) We can conclude that p1 and p2 are significantly different

When we construct a confidence interval estimate of the difference between population proportions (p1-p2), if the confidence interval does not include 0, what can we conclude? a) We can conclude that p1 is significantly larger than p2. b) We can conclude that p1 is significantly smaller than p2. c) We can conclude that p1 and p2 are not significantly different d) We can conclude that p1 and p2 are significantly different

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 58E: What is meant by the sample space of an experiment?

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