A Statistical Technique Used to Equate Nonequivalent Groups on Their

question 38

Multiple Choice

A statistical technique used to equate nonequivalent groups on their pretest scores in a nonequivalent comparison-groups design is:

• A) ANCOVA
• B) t-test
• C) Reversal technique
• D) Time-series analysis

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Definitions:

Temperament

An individual's innate predisposition towards emotional reactivity and intensity, influencing behavior and interactions with the environment.

Cognitive Schemas

Mental structures that an individual uses to organize knowledge and guide cognitive processes and behavior.

Lanugo

Fine, soft hair, especially that which covers the body and limbs of a human fetus or newborn.

Skeleton

The internal framework of bones and cartilage in vertebrates that provides support, protection, and shape to the body.