A Good That Has an Income Elasticity of 2

question 37

Multiple Choice

A good that has an income elasticity of 2.3 is:

• A)a luxury good.
• B)an inferior good.
• C)a necessity good.
• D)a complement good.

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Definitions:

Aggregate Supply

The total supply of goods and services that firms in an economy are willing to sell at a given overall price level, across all existing price levels.

Long-run Aggregate Supply

The total supply of goods and services that an economy can produce when resources are fully employed at their most efficient levels, without inflation.

Short-run Aggregate Supply

The total supply of goods and services that firms in an economy are willing to produce at a given overall price level in a specific time period.

Aggregate Quantity Demanded

The aggregate quantity of a product or service that buyers are prepared and capable of buying at a specific price point within a certain time frame.