ASIS-CPP Exam - Topic 3 Question 123 Discussion

Actual exam question for ASIS's ASIS-CPP exam

Question #: 123
Topic #: 3

[All ASIS-CPP Questions]

Which of the following represents the crossover error rate for biometric technology?

AIt measures the acceptable number of failures that a security firm is willing to tolerate.

BThe point at which the number of false rejections equals the false acceptances.

CThe frequency of false rejections.

DThe point at which the number of positive rejections equals the false acceptances.

Show Suggested Answer

Suggested Answer: B

by Krystina at Mar 31, 2026, 07:35 PM

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Veronika

18 days ago

I thought it was A at first, but B makes more sense.

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Francis

23 days ago

Definitely B! That's the right definition.

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Christene

1 month ago

I definitely recall that the crossover error rate is important for understanding biometric systems, but I can't remember if it's about failures or the balance of errors.

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Derick

2 months ago

I feel like I might confuse the terms here. Is it option B or D that talks about the point where those two rates meet?

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Linn

2 months ago

I remember practicing a question about biometric accuracy, and I think the right answer is when false rejections equal false acceptances.

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Golda

2 months ago

I think the crossover error rate is related to false rejections and false acceptances, but I'm not sure which option it is.

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