In a study of 783 randomly selected medical malpractice lawsuits, it was found that 489 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. П₁. p-v.s "C. Hop=0.5 H₁: p > 0.5 П₁. p-v.5 OD. Ho: p=0.5 H₁: p<0.5 O E. Ho: p=0.5 H₁: p=0.5 OF Hoip<0.5 H₁: p=0.5 What is the test statistic? z = 6.97 (Round to two decimal places as needed.) What is the P-value? P-value= (Round to three decimal places as needed)

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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In a study of 783 randomly selected medical malpractice lawsuits, it was found that 489 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.
П₁. P-u.5
*C. Hoi p=0.5
H₁: p > 0.5
П₁. P-u.
D. Ho: p=0.5
H₁: p<0.5
O E. Ho: p=0.5
H₁: p=0.5
OF Hop<0.5
H₁: p=0.5
What is the test statistic?
z = 6.97
(Round to two decimal places as needed.)
What is the P-value?
P-value=
(Round to three decimal places as needed.)
Transcribed Image Text:In a study of 783 randomly selected medical malpractice lawsuits, it was found that 489 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. П₁. P-u.5 *C. Hoi p=0.5 H₁: p > 0.5 П₁. P-u. D. Ho: p=0.5 H₁: p<0.5 O E. Ho: p=0.5 H₁: p=0.5 OF Hop<0.5 H₁: p=0.5 What is the test statistic? z = 6.97 (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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