Question: For a binary classifier, when using a threshold of 50% for labeling 1 vs. 0, all points for which ()=0.5=1 () lie on the decision

For a binary classifier, when using a threshold of 50% for labeling 1 vs. 0, all points for which ()=0.5=1 () lie on the decision boundary.

Group of answer choices

True

False

For QDA, the decision boundaries are lines.

Group of answer choices

True

False

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