In a Two-Way Factorial ANOVA, Between-Groups Variance Is Divided Into

question 35

Multiple Choice

In a two-way factorial ANOVA, between-groups variance is divided into:

• A) two main effects and a single interaction.
• B) one main effect and two interactions.
• C) two main effects and two interactions.
• D) one main effect and a single interaction.

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Definitions:

Correlation

A measure that represents the extent to which two variables change together, but it does not necessarily imply causation.

Validity

The extent to which a test, measure, or research accurately reflects or assesses the specific concept it is intended to.

Reliability

The degree to which an assessment tool or measurement can produce stable and consistent results over time.

Hypothesis

A proposed explanation made on the basis of limited evidence, serving as a starting point for further investigation.