T In a study of 793 randomly selected medical malpractice lawsuits, it was found that 503 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 O B. Ho: p 0.5 Hiip=0.5 OC. Ho: p=0.5 O D. Ho: p=0.5 H,: p#0.5 S0>d:'H O E. Ho: p=0.5 H:p>0.5 O F. Ho: p<0.5 What is the test statistic? D=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? O A. Reject the null hypothesis because the P-value is less than or equal to the significance level, c O B. Fail to reject the null hypothesis because the P-value is greater than the significance level, a. OC. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a. O D. Reject the null hypothesis because the P-value is greater than the significance level, a. entary Statistics Using Excel, 6e DEC 13 MacBook Q Search or enter website name 2# V $ Y
T In a study of 793 randomly selected medical malpractice lawsuits, it was found that 503 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 O B. Ho: p 0.5 Hiip=0.5 OC. Ho: p=0.5 O D. Ho: p=0.5 H,: p#0.5 S0>d:'H O E. Ho: p=0.5 H:p>0.5 O F. Ho: p<0.5 What is the test statistic? D=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? O A. Reject the null hypothesis because the P-value is less than or equal to the significance level, c O B. Fail to reject the null hypothesis because the P-value is greater than the significance level, a. OC. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a. O D. Reject the null hypothesis because the P-value is greater than the significance level, a. entary Statistics Using Excel, 6e DEC 13 MacBook Q Search or enter website name 2# V $ Y
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 793 randomly selected medical malpractice lawsuits, it was found that 503 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
O B. Ho: p 0.5
Hiip=0.5
OC. Ho: p=0.5
O D. Ho: p=0.5
H,: p#0.5
S0>d:'H
O E. Ho: p=0.5
H:p>0.5
O F. Ho: p<0.5
What is the test statistic?
D=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?
O A. Reject the null hypothesis because the P-value is less than or equal to the significance level, c
O B. Fail to reject the null hypothesis because the P-value is greater than the significance level, a.
OC. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a.
O D. Reject the null hypothesis because the P-value is greater than the significance level, a.
entary Statistics Using Excel, 6e
DEC
13
MacBook
Q Search or enter website name
2#
V
$
Y
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