Question
In: Statistics and Probability
In a study of 802 randomly selected medical malpractice lawsuits, it was found that 472 of...
In a study of 802 randomly selected medical malpractice lawsuits, it was found that 472 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. H0: p=0.5 and H1: p≠0.5
B. H0: p=0.5 and H1: p<0.5
C. H0: p>0.5 and H1: p=0.5
D. H0: p=0.5 and H1: p>0.5
E. H0: p≠0.5 and H1: p=0.5
F. H0: p<0.5 and H1: p=0.5
What is the test statistic? z=___ (round to two decimals)
What is the conclusion about the null hypothesis?
What is the final conclusion?
Solutions
orchestra answered 2 years agoRelated Solutions
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Use a 0.05 significance level to test the claim that most medical
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Which of the following is the hypothesis test to be
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What is the test statistic?
What is the conclusion about the null hypothesis?
What is the final conclusion?
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Use a 0.05 significance level to test the claim that most medical
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Use a 0.05
significance level to test the claim that most medical
malpractice lawsuits are dropped or dismissed.
1.what is the test statistic
2. What is the P-value
3. What is the conclusion
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in
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was found that 476 of them were dropped or dismissed. Use a .01
significance level to test the claim that most medical malpractice
lawsuits are dropped or dismissed
test statistic?
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In a study of 798 randomly selected medical malpractice
lawsuits, it was found that 476 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. What is the correct
hypothesis to be tested? What is the test statistic? (Round to
two decimal places as needed.) What is the P-value? What is the
conclusion about the null hypothesis? What is the final
conclusion?
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