CFA Practice Question

There are 155 practice questions for this study session.

CFA Practice Question

Here is a confusion matrix. Overall, how often is the classifier correct?

A. 0.95
B. 0.64
C. 0.91
Explanation: The accuracy = (TP + TN)/Total = (100 + 50)/165 = 0.91. It is the percentage of correctly predicted classes out of total predictions.

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