If the Omnibus Analysis of Variance for a Complex Design

question 52

Multiple Choice

If the omnibus analysis of variance for a complex design reveals a statistically significant interaction effect,the source of the interaction effect may be identified using

• A) null comparisons.
• B) simple main effects analyses.
• C) correlational analyses.
• D) complex comparisons.

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Definitions:

Proportion

A portion, fraction, or quantity evaluated in relation to its entire magnitude.

Samples

Small, manageable subsets of a population used in statistical analysis to estimate characteristics of the entire population.

Nonconforming Items

Items that fail to meet the quality standards or specifications required in a production process or delivery.

Distribution

In statistics, the way in which values of a variable or numbers are spread or distributed across possible values or ranges.