213 subjects are treated with a drug that is used to treat pain and 50 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 nothing. (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is nothing. (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. Fail to reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea. D. Reject H0. There is sufficient evidence to warrant support of the claim that more than 20% of users develop nausea.
213 subjects are treated with a drug that is used to treat pain and 50 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 nothing. (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is nothing. (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. Fail to reject H0. There is not sufficient evidence to warrant support of the claim that more than 20% of users develop nausea. D. Reject H0. There is 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
Related questions
Topic Video
Question
Suppose
213
subjects are treated with a drug that is used to treat pain and
50
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
nothing.
(Round to two decimal places as needed.)
Identify the P-value for this hypothesis test.
The P-value for this hypothesis test is
nothing.
(Round to three decimal places as needed.)
Identify the conclusion for this hypothesis test.
Fail to 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 not
sufficient evidence to warrant support of the claim that more than
20%
of users develop nausea.Reject
H0.
There
is
sufficient evidence to warrant support of the claim that more than
20%
of users develop nausea.Expert Solution
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