An Experiment in Which Extraneous Variables Are Controlled Is Said

question 3

Multiple Choice

An experiment in which extraneous variables are controlled is said to be

• A) internally reliable
• B) internally valid
• C) externally valid
• D) externally reliable

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Definitions:

Insomnia

A common sleep disorder characterized by trouble falling and/or staying asleep, affecting a person's overall health and quality of life.

Dissociative Identity Disorder

A psychiatric disorder characterized by the presence of two or more distinct personality states that control an individual's behavior at different times.

Dissociative Fugue

A rare psychiatric disorder characterized by reversible amnesia for personal identity, including the memories, personality, and other identifying characteristics of individuality.

Etiology

The study of the causes or origins of diseases or conditions.