Which of the following is a measure of biometrics performance which rates the ability of a system to
correctly authenticate an authorized user?
A.
Failure to capture
B.
Type II
C.
Mean time to register
D.
Template capacity
Explanation:
Type II, or false acceptance rate (FAR), is the measure of the likelihood that the biometric security system
will incorrectly accept an access attempt by an unauthorized user.
Incorrect Answers:
A: Failure to capture refers to the probability that an automatic system fails to detect a biometric input
when presented properly.
C: Mean time to register is not a valid option.D: Template capacity refers to the maximum number of sets of data which can be stored in the system.http://en.wikipedia.org/wiki/Biometrics