Suppose 204 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. 1) Identify the null and alternative hypotheses for this test. Choose the correct answer below. 1. H0: p>0.20 H1: p=0.20 2. H0: p=0.20 H1: p≠0.20 3. H0: p=0.20 H1: p<0.20 4. H0: p=0.20 H1: p>0.20 2) Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) 3) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is (Round to three decimal places as needed.) 4) Identify the conclusion for this hypothesis test. Reject H0. There is sufficient evidence to warrant support of the claim that more than 20%of users develop nausea. Reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea. Fail to reject H0. There is sufficient evidence to warrant support of the claim that more than 20% of users develop nausea. Fail to reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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PLEASE ONLY SELECT THE ANSWERS AS SHOWN FOR THE MULTIPLE CHOICE, SUCH AS OPTION 1, 2, ETC.

Suppose 204 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.

H0: p>0.20

H1: p=0.20

H0: p=0.20

H1: p≠0.20

H0: p=0.20

H1: p<0.20

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.

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