Which of the Following Is Not Correct About Most Economic

question 63

Multiple Choice

Which of the following is not correct about most economic models?

• A)They are composed of equations and diagrams.
• B)They contribute very little to economists' understanding of the real world.
• C)They omit many features of the real-world economy.
• D)In constructing models,economists make assumptions.

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Definitions:

Price Elasticity of Demand

A measure of how responsive the quantity demanded of a good is to a change in its price, with higher elasticity indicating greater sensitivity.

Demand

The amount of a product or service that buyers are prepared and capable of buying at different price levels over a specified time frame.

Price Elastic

Price elasticity refers to the degree to which the quantity demanded of a good or service changes in response to a change in its price.

Availability of Substitutes

The presence of alternative products or services that can satisfy the same needs or wants as the original product.