IBM

C1000-012 · Question #87

What is the formula for precision in a classification system?

The correct answer is C. False Positives / (True Negatives + False Positives). See the full explanation below for the reasoning.

Question

What is the formula for precision in a classification system?

Options

ATrue Negatives / (True Positives + False Positives)
BTrue Positives / (True Positives + False Positives)
CFalse Positives / (True Negatives + False Positives)
DTrue Positives / (True Positives + False Negatives)

How the community answered

(34 responses)

A
3% (1)
B
12% (4)
C
82% (28)
D
3% (1)

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