Why Does Using a Correlated-Groups Design Reduce Error Variability

question 21

Multiple Choice

Why does using a correlated-groups design reduce error variability?

• A) The independent variable is stronger in a correlated-groups design than in a between-subjects design.
• B) The dependent variable is stronger in a correlated-groups design than in a between-subjects design.
• C) The correlated-groups design is better suited to multiple independent variables compared to the between-subjects design.
• D) Error variability due to individual differences in participants is decreased in a correlated-groups design.

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Definitions:

Account Aggregation

A financial service that compiles information from various accounts, belonging to an individual or entity, into a single platform for easier management and analysis.

Financial Management

The strategic planning, organizing, directing, and controlling of financial undertakings in an organization or an institution; it also includes applying management principles to the financial assets of an organization.

Third-Party

An entity or individual not directly involved in a transaction or agreement but who may be affected by it or have an interest in it.

Honoring Checks

The act of accepting a check as payment and processing it as directed by the terms written on the check.