Some Laptops Now Use ____ Information Such as Fingerprint Scanning

question 1

Multiple Choice

Some laptops now use ____ information such as fingerprint scanning.

• A) psychometric
• B) electromagnetic
• C) biometric
• D) optical

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Definitions:

Analysis of Covariance

A statistical method used to compare the means of more than two groups while controlling for the effects of one or more other variables.

Multivariate Analysis

A set of statistical techniques used to analyze data that arises from more than one variable.

SEM

Standard Error of the Mean, a statistic that measures the precision with which the sample mean represents the population mean.

Path Analysis

A specialized kind of regression analysis used in structural equation modeling to describe the directed dependencies among a set of variables.