A Statistical Test That Can Be Used to Test for Equality

question 1

Multiple Choice

A statistical test that can be used to test for equality of variances in the distributions for two groups is:

• A) The one-sample t-test
• B) The two-sample t-test
• C) Levene's test
• D) The Kolgomorov-Smirnov test

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Definitions:

Narcissism

A personality characteristic involving grandiosity, an excessive need for admiration, and a lack of empathy for others.

Longitudinal

A type of research study or analysis in which data is collected from the same subjects repeatedly over a period of time to observe changes or developments.

Cross-Sectional

A research design that involves analyzing data from a population, or a representative subset, at one specific point in time.

Rank-Order

The arrangement or hierarchy of individuals based on a specific attribute or achievement.