The Marginal Benefit of an Activity Is The

question 109

Multiple Choice

The marginal benefit of an activity is the:

• A) same as the total benefits of the activity.
• B) total benefit divided by the level of the activity.
• C) extra benefit associated with an extra unit of the activity.
• D) total benefit associated with an extra unit of the activity.

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Definitions:

Rods

Photoreceptor cells in the retina of the eye that are responsible for vision at low light levels.

Absolute Sensory Threshold

The minimum stimulus intensity required for detection by a sensory system.

Stimulus

Anything that triggers a sensory or behavioral reaction in a living organism.

Unconscious Level

Refers to the part of the mind that is inaccessible to the conscious mind but that affects behavior and emotions.