Examlex
Find the domain and the range of the relation.
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Real Wages
The purchasing power of wages or income, taking into account the effects of inflation on buying power.
CPI
Consumer Price Index, a measure that examines the weighted average of prices of a basket of consumer goods and services, such as transportation, food, and medical care, used to estimate inflation.
Economic Rent
The extra income earned by a resource over its opportunity cost.
Price of Gas
The cost per unit (usually per gallon or liter) of gasoline, which can vary based on factors like location, demand, and taxes.
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