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In a 2-class classification problem, there are 50 positive and 100 negative test samples. 80% of the positives and 90% of the negatives are correctly

In a 2-class classification problem, there are 50 positive and 100 negative test samples. 80% of the positives and 90% of the negatives are correctly classified. What is the precision value? Select one: a. 0.80 6.0.60 c.0.90 d.0.87 e.0.95

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