Economic Models Are Often Expressed in

question 207

Multiple Choice

Economic models are often expressed in

• A)equations.
• B)words.
• C)graphs.
• D)physical objects.

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Definitions:

Euphoria

A state of intense happiness and self-confidence, often more than is appropriate in a given situation, sometimes caused by drugs or manic episodes.

Appetite

The natural desire to satisfy a bodily need, especially for food.

Opiates

A group of drugs derived from opium that are used for their analgesic (pain relief) properties, but can also be addictive.

Euphoria

A feeling or state of intense excitement and happiness.