Examlex
If a demand curve shifts to the left, and nothing else changes, this will cause a shortage in that market.
Supply Curve
A graphical representation showing the relationship between the price of a good or service and the quantity of it that suppliers are willing to sell at various prices.
Perfectly Inelastic
A situation in which the quantity demanded or supplied does not change regardless of the price changes.
Excise Tax
A tax imposed on specific goods and services, such as gasoline, cigarettes, and alcohol.
Upsloping
Describes a line or curve on a graph that moves upward as it progresses from left to right, often used to depict positive relationships between variables.
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