Resources Are Being Used Efficiently When

question 111

Multiple Choice

Resources are being used efficiently when:

• A)scarcity is no longer an issue.
• B)they are also used equitably.
• C)every opportunity to make people better off without making others worse off has been seized.
• D)gains from trade are still available.

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Definitions:

Confrontation Test

A simple eye exam that checks for the presence of visual field defects.

Visual Accommodation

The adjustment of the lens of the eye to focus on objects at varying distances.

Pupillary Constriction

The narrowing of the pupils, the central opening of the eyes, often in response to light exposure or during the process of focusing on near objects.

Peripheral Vision

The ability to see objects and movement outside of the direct line of vision.