Two different simple random samples are drawn from two different populations. The first sample consists of 40 people with 22 having a common attribute. The second sarmple consists of 1900 people with 1375 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 n and altemative hypotheses for the hypothesis test? OB H P=Pz H: P< P2 OC Ho P1 P2 H: P1= P2 OA H PPz H P P2 OF. Ho P1SP2 OE H PL2P2 OD. H PP2 H: PLP2 H P P2

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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Two different simple random samples are drawn from two different populations. The first sample consists of 40 people with 22 having a common attribute. The second sample consists of 1900 people with 1375 of them having the
same common attribute. Compare the results from a hypothesis test of pi =p2 (with a 0.05 significance level) and a 95% confidence interval estimate of p1- P2-
What are the null and alternative hypotheses for the hypothesis test?
OC. Ho: P1 P2
H1: P1= P2
O B. Ho: P1 = P2
OA Ho P1 P2
H P1 P2
H: P1< P2
O D. Ho P = P2
O E. Ho: P1P2
OF. Ho: P1S P2
H P1>P2
H: P1 P2
H: P1 P2
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Transcribed Image Text:Two different simple random samples are drawn from two different populations. The first sample consists of 40 people with 22 having a common attribute. The second sample consists of 1900 people with 1375 of them having the same common attribute. Compare the results from a hypothesis test of pi =p2 (with a 0.05 significance level) and a 95% confidence interval estimate of p1- P2- What are the null and alternative hypotheses for the hypothesis test? OC. Ho: P1 P2 H1: P1= P2 O B. Ho: P1 = P2 OA Ho P1 P2 H P1 P2 H: P1< P2 O D. Ho P = P2 O E. Ho: P1P2 OF. Ho: P1S P2 H P1>P2 H: P1 P2 H: P1 P2 Click to select your answer and then click Check Answer. Check Answer 6 parts remaininn Clear All 6 Waiting for www.mathxl .com. 9:54 DELL 38 & $4 r t h k m alt ctrl #三
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