Single-Factor Authentication Requires the User to Provide Two Means of Authentication

question 38

True/False

Single-factor authentication requires the user to provide two means of authentication, what the user knows (password) and what the user has (security token).

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Definitions:

Simple Linear Regression Model

A statistical method for modeling the relationship between a single independent variable and a dependent variable by fitting a linear equation.

Slope

In mathematics, the slope of a line is a number that describes both the direction and the steepness of the line, often calculated as the rise over run in linear functions.

Average Change

A measure of the central tendency that indicates the mean difference between successive data points.

First-Order Linear Regression Model

A statistical model that describes a linear relationship between a dependent variable and one independent variable, characterized by a straight line.