Two different simple random samples are drawn from two different populations. The first sample consists of 40 people with 18 having a common attribute. The second sample consists of 2000 people with 1456 of them having the same common attribute. Compare the results from a hypothesis test of p, = P2 (with a 0.05 significance level) and a 95% confidence interval estimate of p, -P2- What are the null and altemative hypotheses for the hypothesis test? OA Ho: P, *P2 H: P =P2 O B. Hg: P, 2P2 H4: P *P2 OC. Ho: P1 =P2 H: P1 P2 Identify the test statistic.

Two different simple random samples are drawn from two different populations. The first sample consists of 40 people with 18 having a common attribute. The second sample consists of 2000 people with 1456 of them having the same common attribute. Compare the results from a hypothesis test of p, = P2 (with a 0.05 significance level) and a 95% confidence interval estimate of p, -P2- What are the null and altemative hypotheses for the hypothesis test? OA Ho: P, P2 H: P =P2 O B. Hg: P, 2P2 H4: P P2 OC. Ho: P1 =P2 H: P1 P2 Identify the test statistic.

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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