In a study of 779 randomly selected medical malpractice lawsuits, it was found that 470 of them were dropped or dismissed. Use a 0.05 significance level to test the claim that most medical malpractice lawsuits are dropped ordismissed.CWhat is the P-value?P-value=(Round to three decimal places as needed.)What is the conclusion about the null hypothesis?O A. Fail to reject the null hypothesis because the P-value is greater than the significance level, a.OB. Reject the null hypothesis because the P-value is greater than the significance level, c.O C. Reject the null hypothesis because the P-value is less than or equal to the significance level, a.O D. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a.What is the final conclusion?O A. There is sufficient evidence to support the claim that most medical malpractice lawsuits are dropped or dismissed.O B. There is not sufficient evidence to support the claim that most medical malpractice lawsuits are dropped or dismissed.O C. There is sufficient evidence to warrant rejection of the claim that most medical malpractice lawsuits are dropped or dismissed.O D. There is not sufficient evidence to warrant rejection of the claim that most medical malpractice lawsuits are dropped or dismissed. In a study of 779 randomly selected medical malpractice lawsuits, it was found that 470 of them were dropped or dismissed. Use a 0.05 significance level to test the claim that most medical malpractice lawsuits are dropped ordismissed.CWhich of the following is the hypothesis test to be conducted?ⒸA. Ho: p=0.5O B. Ho: p=0.5H₁: p>0.5H₁: p=0.5OC. Ho: p=0.5O D. Ho: p=0.5H₁: p0.5H₁: p<0.5O E. Ho: p<0.5OF. Ho:p> 0.5H₁: p=0.5H₁: p=0.5What is the test statistic?z=(Round to two decimal places as needed.)What is the P-value?P-value=(Round to three decimal places as needed.)

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Answered: In a study of 779 randomly selected…

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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In a study of 776randomly selected medical malpractice lawsuits, it was found that 513 of them were dropped or dismissed. Use a 0.01 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed. Which of the following is the hypothesis test to be conducted? A. H0: p=0.5 H1: p>0.5 B. H0: p<0.5 H1: p=0.5 C. H0: p>0.5 H1: p=0.5 D. H0: p=0.5 H1: p≠0.5 E. H0: p=0.5 H1: p<0.5 F. H0: p≠0.5 H1: p=0.5 What is the test statistic? z=______ (Round to two decimal places as needed.) What is the P-value? P-value= ________ (Round to three decimal places as needed.) What is the conclusion about the null hypothesis? A. Fail to reject the null hypothesis because the P-value is greater than the significance level, α. B. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, α. C. Reject the null hypothesis because the…
In a study of 788 randomly selected medical malpractice lawsuits, it was found that 471 of them were dropped or dismissed. Use a 0.01 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed. Which of the following is the hypothesis test to be conducted? O A. Ho: p+0.5 B. Họ: p=0.5 H:p>0.5 H:p=0.5 OC. Họ: p0.5 H:p<0.5 H:p=0.5 What is the test statistic? z-0 (Round to two decimal places as needed.)
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