Examlex
Which of the following statements about a price system is true? I. Prices ration goods and services.
II) Prices indicate relative scarcity.
Substitution Effect
The change in consumption that occurs when a price change for one good causes a consumer to replace that good with a more or less expensive substitute.
Price Change
An alteration in the cost of goods or services in the market.
Income
The amount of money received by an individual or entity, usually in exchange for labor or services, or through returns on investments.
Utility Function
A mathematical representation in economics that quantifies the satisfaction or happiness derived by a consumer from consuming goods and services.
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