Crucial Exams

CompTIA DataX DY0-001 (V1) Practice Question

An automated trading-surveillance system must ensure that at least 70 % of the orders it flags as suspicious are truly manipulative, so the compliance team has set a minimum precision of 0.70. Two candidate classifiers were evaluated on a validation set of 50 000 historical orders with the following confusion-matrix counts:

Classifier X - TP = 260, FP = 110, FN = 190, TN = 47 440
Classifier Y - TP = 350, FP = 180, FN = 100, TN = 47 370

Which option correctly identifies the classifier(s) that meet the compliance requirement and states the corresponding precision value?

  • Both classifiers satisfy the requirement because each has a precision above 0.70

  • Only Classifier X satisfies the requirement with a precision of approximately 0.70

  • Neither classifier satisfies the requirement because both precisions are below 0.70

  • Only Classifier Y satisfies the requirement with a precision of approximately 0.66

CompTIA DataX DY0-001 (V1)
Mathematics and Statistics
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