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O in a study of malpractice lawsuits are dropped or dismissed. *** What is the P-value? P-value= (Round to three decimal places as needed.) What is the conclusion about the null hypothesis? OA. 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 less than or equal to the significance level, a. OC. Fail to reject the null hypothesis because the P-value is greater than the significance level, a OD. 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? There is not sufficient evidence to support the claim that most medical malpractice lawsuits are dronned or dismissed

O in a study of malpractice lawsuits are dropped or dismissed. *** What is the P-value? P-value= (Round to three decimal places as needed.) What is the conclusion about the null hypothesis? OA. 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 less than or equal to the significance level, a. OC. Fail to reject the null hypothesis because the P-value is greater than the significance level, a OD. 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? There is not sufficient evidence to support the claim that most medical malpractice lawsuits are dronned or dismissed

MATLAB: An Introduction with Applications
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 792 randomly selected medical malpractice lawsuits, it was found that 485 of them were dropped or dismissed. Use a 0.05 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed. **What is the P-value?** P-value = [ ] (Round to three decimal places as needed.) **What is the conclusion about the null hypothesis?** - ☐ A. Reject the null hypothesis because the P-value is greater than the significance level, α. - ☐ B. Reject the null hypothesis because the P-value is less than or equal to the significance level, α. - ☐ C. Fail to reject the null hypothesis because the P-value is greater than the significance level, α. - ☐ D. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, α. **What is the final conclusion?** - ☐ A. There is not sufficient evidence to support the claim that most medical malpractice lawsuits are dropped or dismissed. - ☐ B. There is sufficient evidence to support the claim that most medical malpractice lawsuits are dropped or dismissed.
Transcribed Image Text:In a study of 792 randomly selected medical malpractice lawsuits, it was found that 485 of them were dropped or dismissed. Use a 0.05 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed. **What is the P-value?** P-value = [ ] (Round to three decimal places as needed.) **What is the conclusion about the null hypothesis?** - ☐ A. Reject the null hypothesis because the P-value is greater than the significance level, α. - ☐ B. Reject the null hypothesis because the P-value is less than or equal to the significance level, α. - ☐ C. Fail to reject the null hypothesis because the P-value is greater than the significance level, α. - ☐ D. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, α. **What is the final conclusion?** - ☐ A. There is not sufficient evidence to support the claim that most medical malpractice lawsuits are dropped or dismissed. - ☐ B. There is sufficient evidence to support the claim that most medical malpractice lawsuits are dropped or dismissed.
**Educational Website: Hypothesis Testing Tutorial** **Case Study: Medical Malpractice Lawsuits** In a study of 792 randomly selected medical malpractice lawsuits, it was found that 485 of them were dropped or dismissed. Use a 0.05 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed. **Hypothesis Test Selection** Which of the following is the hypothesis test to be conducted? - **A.** - \( H_0: p = 0.5 \) - \( H_1: p \neq 0.5 \) - **B.** - \( H_0: p < 0.5 \) - \( H_1: p = 0.5 \) - **C.** - \( H_0: p = 0.5 \) - \( H_1: p > 0.5 \) - **D.** - \( H_0: p = 0.5 \) - \( H_1: p < 0.5 \) - **E.** - \( H_0: p > 0.5 \) - \( H_1: p = 0.5 \) - **F.** - \( H_0: p + 0.5 \) - \( H_1: p = 0.5 \) **Determine the Test Statistic** Calculate the test statistic (z) and round to two decimal places. - \( z = \, \_\_\_ \) Please follow these instructions to conduct your hypothesis test, and use appropriate statistical tools to find the correct test statistic value. This will help determine if the claim holds true at the specified level of significance.
Transcribed Image Text:**Educational Website: Hypothesis Testing Tutorial** **Case Study: Medical Malpractice Lawsuits** In a study of 792 randomly selected medical malpractice lawsuits, it was found that 485 of them were dropped or dismissed. Use a 0.05 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed. **Hypothesis Test Selection** Which of the following is the hypothesis test to be conducted? - **A.** - \( H_0: p = 0.5 \) - \( H_1: p \neq 0.5 \) - **B.** - \( H_0: p < 0.5 \) - \( H_1: p = 0.5 \) - **C.** - \( H_0: p = 0.5 \) - \( H_1: p > 0.5 \) - **D.** - \( H_0: p = 0.5 \) - \( H_1: p < 0.5 \) - **E.** - \( H_0: p > 0.5 \) - \( H_1: p = 0.5 \) - **F.** - \( H_0: p + 0.5 \) - \( H_1: p = 0.5 \) **Determine the Test Statistic** Calculate the test statistic (z) and round to two decimal places. - \( z = \, \_\_\_ \) Please follow these instructions to conduct your hypothesis test, and use appropriate statistical tools to find the correct test statistic value. This will help determine if the claim holds true at the specified level of significance.
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