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Which property of the real numbers is illustrated in this equality?
Utility Function
A mathematical representation that ranks an individual's preferences over a set of goods and services, showing the level of satisfaction or utility those goods or services provide.
Interest Rate
The percentage of principal charged by the lender for the use of its money or the return earned on deposit funds.
Consumption
The use of goods and services by households or individuals, typically measured to understand economic activity and consumer behavior.
Utility Function
A representation of a consumer's preferences, modelling satisfaction obtained from consuming goods and services.
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