2. Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 6079 patients treatec with this drug, 153 developed the adverse reaction of nausea. Use a 0.05 significance level to test the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction? Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: p 0.03 H1:p= 0.03 O B. Ho: p=0.03 H:p>0.03 OC. Ho: p=0.03 H;:p<0.03 O D. Ho: p=0.03 H1:p#0.03 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. O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. O B. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. O C. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. D D. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% of users develop nausea.
2. Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 6079 patients treatec with this drug, 153 developed the adverse reaction of nausea. Use a 0.05 significance level to test the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction? Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: p 0.03 H1:p= 0.03 O B. Ho: p=0.03 H:p>0.03 OC. Ho: p=0.03 H;:p<0.03 O D. Ho: p=0.03 H1:p#0.03 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. O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. O B. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. O C. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. D D. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% 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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Transcribed Image Text:2. Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 6079 patients treated
with this drug, 153 developed the adverse reaction of nausea. Use a 0.05 significance level to test the claim that 3% of
users develop nausea. Does nausea appear to be a problematic adverse reaction?
Identify the null and alternative hypotheses for this test. Choose the correct answer below.
O A. Ho: p#0.03
H:p=0.03
O B. Ho: p= 0.03
H,:p>0.03
O C. Ho: p=0.03
H1: p<0.03
O D. Ho: p= 0.03
H1: p#0.03
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.
O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% of users
develop nausea.
O B. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of users
develop nausea.
O C. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of
users develop nausea.
O D. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% of users
develop nausea.
Does nausea appear to be a problematic adverse reaction?
Since the rate of nausea appears to be relatively (1)
it (2)
a problematic adverse reacti
O is
(1) O high,
O low,
(2)
O is not
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