MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 5973 patients treated with this drug, 153 developed the adverse reaction of nausea. Use a 0.10 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.

- A. \( H_0: p = 0.03 \)  
  \( H_1: p > 0.03 \)

- B. \( H_0: p = 0.03 \)  
  \( H_1: p \neq 0.03 \)

- C. \( H_0: p \neq 0.03 \)  
  \( H_1: p = 0.03 \)

- D. \( H_0: p = 0.03 \)  
  \( H_1: p < 0.03 \)

(Option B is correct and marked.)

Identify the test statistic for this hypothesis test.

The test statistic for this hypothesis test is [  ]  
(Round to two decimal places as needed.)
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Transcribed Image Text:Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 5973 patients treated with this drug, 153 developed the adverse reaction of nausea. Use a 0.10 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. - A. \( H_0: p = 0.03 \) \( H_1: p > 0.03 \) - B. \( H_0: p = 0.03 \) \( H_1: p \neq 0.03 \) - C. \( H_0: p \neq 0.03 \) \( H_1: p = 0.03 \) - D. \( H_0: p = 0.03 \) \( H_1: p < 0.03 \) (Option B is correct and marked.) Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is [ ] (Round to two decimal places as needed.)
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