The Term ________ Variable Describes When Two Variables Are Involved

question 22

Multiple Choice

The term ________ variable describes when two variables are involved and neither variable can be isolated as having an effect in an experiment.

• A)blind
• B)statistical
• C)multiple
• D)confounding

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Definitions:

Nicotine Patches

Transdermal patches used in nicotine replacement therapy to help individuals quit smoking by delivering controlled amounts of nicotine through the skin.

Preparation Stage

A stage in the transtheoretical model of behavior change where individuals intend to take action to address a behavior within the near future.

Smoking Cessation

The act of stopping the use of tobacco, substantially lowering the chances of diseases associated with smoking.

Emphysema

A long-term, chronic disease of the lungs that primarily causes shortness of breath due to over-inflation of the air sacs.