Which of the Following Is the Best Description of a Control

question 15

Multiple Choice

Which of the following is the best description of a control for an experiment?

• A) The control group is kept in an unchanging environment.
• B) The control group is left alone by the experimenters.
• C) The control group is matched with the experimental group except for one experimental variable.
• D) The control group is exposed to only one variable rather than several.
• E) Only the experimental group is tested or measured.

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Definitions:

National Boundaries

Defined lines that mark the territorial limits of a nation and separate it from neighboring countries.

Texas

A state in the southern United States, known for its large size, diverse landscapes, and significant contributions to American history, economy, and culture.

Florida

A state located in the southeastern region of the United States, known for its warm climate, extensive coastlines, and diverse ecosystem.

English Law

The legal system of England and Wales, characterized by the doctrine of common law, with its principles based on judicial decisions and precedents.