Question 33 only × Take Test: Midterm Exam x Search Textbook Solutio G upside do

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Question 33 only × Take Test: Midterm Exam x Search Textbook Solutio G upside down si.blackboard.com/webapps/assessment/take/launch.jsp?course assessment id- 40339 18kcourse id- 16828 18icontent id True or False: The probability no disability and smoking> 15 g/day are dependent events (e) True False QUESTION 27 Exercise testing has sometimes been used to diagnose patients with coronary-artery disease (CAD). One test criterion that has been used to identify those with disease is the abnormal ejection fraction criterion; that is, an absolute rise of less than 0.05 with exercise. The validity of this noninvasive test was assessed in 125 patients. Total 32 93 125 No CAD CAD 24 Exercise Test Positive Exercise Test Negative Total | 87 95 30 What is the prevalence of no coronary artery disease in this cohort? a. 0.8 b.0.24 C- 0.064 d, 0.76 QUESTION 28

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Question 33 only × Take Test: Midterm Exam x Search Textbook Solutio G upside down si.blackboard.com/webapps/assessment/take/launch.jsp?course assessment id- 40339 18kcourse id- 16828 18icontent id True or False: The probability no disability and smoking> 15 g/day are dependent events (e) True False QUESTION 27 Exercise testing has sometimes been used to diagnose patients with coronary-artery disease (CAD). One test criterion that has been used to identify those with disease is the abnormal ejection fraction criterion; that is, an absolute rise of less than 0.05 with exercise. The validity of this noninvasive test was assessed in 125 patients. Total 32 93 125 No CAD CAD 24 Exercise Test Positive Exercise Test Negative Total | 87 95 30 What is the prevalence of no coronary artery disease in this cohort? a. 0.8 b.0.24 C- 0.064 d, 0.76 QUESTION 28

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