Biometrics Are an Example Of

question 37

Multiple Choice

Biometrics are an example of:

• A) something the user is.
• B) something the user wants.
• C) something the user has.
• D) something the user knows.
• E) something the user does.

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Definitions:

Standard Error

Standard error measures the accuracy with which a sample represents a population, quantifying the variability of the sampling distribution of a statistic.

Confidence Interval

A variety of values taken from sample data, expected to encompass the value of a not yet known population attribute.

Standard Error

A common measure of variability within a sample's distribution, particularly focused on the mean.

Confidence Interval

A range of values, derived from a set of sample data, that is likely to contain the value of an unknown population parameter.