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a study of 797   randomly selected medical malpractice​ lawsuits, it was found that 495   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. Which of the following is the hypothesis test to be​ conducted?   A. Upper H 0 : p equals 0.5 Upper H 1 : p less than 0.5     B. Upper H 0 : p greater than 0.5 Upper H 1 : p equals 0.5     C. Upper H 0 : p equals 0.5 Upper H 1 : p not equals 0.5     D. Upper H 0 : p equals 0.5 Upper H 1 : p greater than 0.5     E. Upper H 0 : p not equals 0.5 Upper H 1 : p equals 0.5     F. Upper H 0 : p less than 0.5 Upper H 1 : p equals 0.5   What is the test​ statistic?   z equals_____________

a study of 797   randomly selected medical malpractice​ lawsuits, it was found that 495   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. Which of the following is the hypothesis test to be​ conducted?   A. Upper H 0 : p equals 0.5 Upper H 1 : p less than 0.5     B. Upper H 0 : p greater than 0.5 Upper H 1 : p equals 0.5     C. Upper H 0 : p equals 0.5 Upper H 1 : p not equals 0.5     D. Upper H 0 : p equals 0.5 Upper H 1 : p greater than 0.5     E. Upper H 0 : p not equals 0.5 Upper H 1 : p equals 0.5     F. Upper H 0 : p less than 0.5 Upper H 1 : p equals 0.5   What is the test​ statistic?   z equals_____________

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
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a study of

797
 

randomly selected medical malpractice​ lawsuits, it was found that

495
 

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.
Which of the following is the hypothesis test to be​ conducted?
 
A.
Upper H 0 : p equals 0.5

Upper H 1 : p less than 0.5

 
 
B.
Upper H 0 : p greater than 0.5

Upper H 1 : p equals 0.5

 
 
C.
Upper H 0 : p equals 0.5

Upper H 1 : p not equals 0.5

 
 
D.
Upper H 0 : p equals 0.5

Upper H 1 : p greater than 0.5

 
 
E.
Upper H 0 : p not equals 0.5

Upper H 1 : p equals 0.5

 
 
F.
Upper H 0 : p less than 0.5

Upper H 1 : p equals 0.5

 
What is the test​ statistic?
 
z equals_____________

 

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