________ Refers to an Extraneous Variable That Occurs When Test

question 53

Multiple Choice

________ refers to an extraneous variable that occurs when test units with extreme scores move closer to the average score during the course of the experiment.

• A)Instrumentation
• B)Statistical regression
• C)Selection bias
• D)None of the above

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Definitions:

Role

The set of behaviors expected of someone because of their status.

Master Status

A status that is always relevant and affects all other statuses we possess.

Embodied

The representation or manifestation of something in a tangible or physically perceivable form.

Physical Disability

A limitation on a person's physical functioning, mobility, dexterity or stamina.