Animals Who Learned to Press a Bar in a Skinner

question 807

Multiple Choice

Animals who learned to press a bar in a Skinner box showed NO signs of learning if the food reward followed a bar press by more than __________seconds.

• A) 10
• B) 30
• C) 70
• D) 100

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Definitions:

Chronic Knee Pain

A persistent discomfort, aching, or sensitivity in one or both knees, often resulting from long-term stress or injury.

Experimental Blood Thinner

A medication or substance being studied or used in a trial to reduce the clotting ability of blood.

Clogged Arteries

A condition in which arteries are narrowed or blocked by the buildup of fatty plaques, leading to reduced blood flow and potential heart health issues.

Treatment Group

In an experimental design, the group of subjects that receives the treatment or intervention being studied, in contrast to the control group.