Respuesta :

The proportion of times a biometric system denies entry to a legitimate person is known as the false rejection rate (FRR).

The Type II biometric mistake is what is it?

A Type I error is the potential for rejection when someone scans their fingers for a biometric scan, even with an allowed match. A Type II error is when a match is accepted despite being incorrect or unapproved.

What brings about Type 2 error?

Type II error causes Low statistical power in a test is the main source of type II error. If the statistical test is too weak, a Type II mistake will happen. A Type I mistake can also result from sample size because it will have an impact on the test's results.

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