In a study of 803 randomly selected medical malpractice lawsuits, it was found that 507 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? O A. Ho: p>0.5 H:p=0.5 OB. H: p=0.5 H: p#0.5 OC. Ho: p#0.5 OD. H: p=0.5 H:p=0.5 H:p<0.5 OE Ho: p=0.5 OF. H:p<0.5 H;:p>0.5 H: p=0.5 What is the test statistic? (Round to two decimal places as needed.) What is the P-value? P-value =

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In a study of 803 randomly selected medical malpractice lawsuits, it was found that 507 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?
O A. Ho: p>0.5
H:p=0.5
OB. H: p=0.5
H: p#0.5
OC. Ho: p#0.5
OD. H: p=0.5
H:p=0.5
H:p<0.5
OE Ho: p=0.5
OF. H:p<0.5
H;:p>0.5
H: p=0.5
What is the test statistic?
(Round to two decimal places as needed.)
What is the P-value?
P-value =
Transcribed Image Text:In a study of 803 randomly selected medical malpractice lawsuits, it was found that 507 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? O A. Ho: p>0.5 H:p=0.5 OB. H: p=0.5 H: p#0.5 OC. Ho: p#0.5 OD. H: p=0.5 H:p=0.5 H:p<0.5 OE Ho: p=0.5 OF. H:p<0.5 H;:p>0.5 H: p=0.5 What is the test statistic? (Round to two decimal places as needed.) What is the P-value? P-value =
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