Question: 4. a. Compute the ROC Curve (5) Tuple # Class Prob. 0.95 0.85 0.78 0.66 0.60 0.55 0.53 0.52 0.51 10 0.4 b. If there

4. a. Compute the ROC Curve (5) Tuple # Class Prob. 0.95 0.85 0.78 0.66 0.60 0.55 0.53 0.52 0.51 10 0.4 b. If there is a cost associated with wrong classification (that you intend to minimize), what would be your best threshold value from the probability table to minimize the cost? (5) Actual/predicted P N P O 10 N 0

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