Suppose 212 subjects are treated with a drug that is used to treat pain and 52 of them developed nausea. Use a 0.01 significance level to test the claim that more than 20% of users develop nausea. Identify the null and alternative hypotheses for this test. Choose the correct answer below. A. H0: p=0.20 H1: p<0.20 B. H0: p=0.20 H1: p>0.20 C. H0: p=0.20 H1: p≠0.20 D. H0: p>0.20 H1: p=0.20 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is _ (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. A. Fail to reject H0. There is sufficient evidence to warrant support of the claim that more than 20% of users develop nausea. B. Reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea. C. Reject H0. there is sufficient evidence to warrant support of the claim that more than 20% of users develop nausea. D. Fail to reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Suppose 212 subjects are treated with a drug that is used to treat pain and

52 of them developed nausea. Use a 0.01 significance level to test the claim that more than 20% of users develop nausea. Identify the null and alternative hypotheses for this test. Choose the correct answer below.

A. H0: p=0.20 H1: p<0.20

B. H0: p=0.20 H1: p>0.20

C. H0: p=0.20 H1: p≠0.20

D. H0: p>0.20 H1: p=0.20

Identify the test statistic for this hypothesis test.

The test statistic for this hypothesis test is _____

(Round to two decimal places as needed.)

Identify the P-value for this hypothesis test.

The P-value for this hypothesis test is ____

(Round to three decimal places as needed.)

Identify the conclusion for this hypothesis test.

A. Fail to reject H0. There is sufficient evidence to warrant support of the claim that more than 20% of users develop nausea.

B. Reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea.

C. Reject H0. there is sufficient evidence to warrant support of the claim that more than 20% of users develop nausea.

D. Fail to reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea

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