Question: Question 1 3 pts What is the positive predictive value? Disease (yes) Test +ve Disease (no) 60 Total Test -ve 35 55 95 25 115

Question 1 3 pts What is the positive predictive value? Disease (yes) Test +ve Disease (no) 60 Total Test -ve 35 55 95 25 115 80 60 175 60/115 0 60 O 60/95 O 55 30 O 35 175 O 25 O 25/80 115 25/60 O 80 O 95

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