The Second AB in the Sequence of an ABAB Design

question 28

Multiple Choice

The second AB in the sequence of an ABAB design provides evidence of ____.

• A) external validity
• B) internal validity
• C) reactivity
• D) experimenter bias

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Definitions:

Familiar Language

Language that is well known, easily recognized, or understood due to regular exposure or use by an individual.

Respond

To react to something by taking a particular course of action or expressing oneself in a specific manner.

Client

An individual or organization receiving services, advice, or products from a professional or company.

Using Language

The ability to communicate and express thoughts, emotions, and ideas through structured verbal or written forms.