If the Independent Variable in an Experiment Had Absolutely No

question 20

Multiple Choice

If the independent variable in an experiment had absolutely no effect on participants' responses, all of the variance in the data is _______ variance.

• A)reliable
• B)between-groups
• C)error
• D)confounded

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Definitions:

Effective Practice

Approaches or methodologies that have consistently shown results superior to those achieved with other means, and are based on evidence.

Policy

A course or principle of action adopted or proposed by an organization or individual.

Rules

Explicit or understood regulations or principles governing conduct within a specific activity or sphere.

Critical Thinking

Critical thinking is the process of actively analyzing, interpreting, evaluating, and synthesizing information in order to form a judgment or conclusion.