What Is a Method for Confirming Users' Identities

question 103

Multiple Choice

What is a method for confirming users' identities?

• A) Phishing
• B) Authentication
• C) Authorization
• D) Programming

---

Definitions:

Tri-modal Profile

A statistical distribution in which three modes or peaks are present, indicating three dominant values or traits in the data set.

Z Distribution

A normalization of the standard normal distribution, which is symmetric about the mean, showing the relationship between data points and their standard deviations.

Normal Curve

A bell-shaped curve that represents the distribution of values, with most occurring around a central region.

T Test

A statistical test for assessing whether the mean scores for two groups are significantly different.