What Is a Requirement That Must Be Met Before the Kruskal-Wallis

question 29

Multiple Choice

What is a requirement that must be met before the Kruskal-Wallis one-way analysis of variance by ranks test can be applied?

• A)Populations must be normal or near normal.
• B)Populations must be independent.
• C)Population standard deviations must be equal.
• D)Data must be at least interval level.

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Definitions:

Selective Perception

The process by which individuals selectively absorb, filter, and interpret information based on their interests, background, and attitudes, leading to a subjective view of reality.

Selective Comprehension

The process by which an individual understands and interprets information based on their own experiences, beliefs, or biases.

Selective Retention

The process by which individuals remember information that is consistent with their beliefs and forget information that is not.

Attitudes and Beliefs

The feelings and convictions that influence how individuals perceive and react to their environment and make decisions.