A medical test is used to detect a rare disease. Two differe…
A medical test is used to detect a rare disease. Two different versions of the test give the following confusion matrices on the same dataset of 1000 patients, where 100 patients actually have the disease. Test A: Predicted Positive Predicted Negative Actual Positive 90 10 Actual Negative 180 720 Test B: Predicted Positive Predicted Negative Actual Positive 60 40 Actual Negative 40 860 Which of the following best describes the trade-off between Test A and Test B?