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11 Cards in this Set
- Front
- Back
Cross-price elasticity of demand |
The percentage change in quantity demanded of one good divided by the percentage change in the price of another good. |
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Elastic demand |
Demand is elastic when the percentage change in quantity demanded is greater than the percentage change in price, so the price elasticity is greater than 1 in absolute value. |
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Elasticity |
A measure of how much one economic variable-such as the quantity demanded of a product-responds to changes in another economic variable-such as the product's price. |
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Income elasticity of demand |
A measure of the responsiveness of quantity demanded to changes in income, measured by the percentage change in quantity demanded divided by the percentage change in income. |
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Inelastic demand |
Demand is inelastic when the percentage change in quantity demanded is less than the percentage change in price, so the price elasticity is less than 1 absolute value. |
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Perfectly elastic demand |
Demand is perfectly elastic when a change in price results in an infinite change in quantity demanded. |
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Perfectly inelastic demand |
Demand is perfectly inelastic when a change in price results in no change in quantity demanded. |
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Price elasticity of demand |
The responsiveness of the quantity demanded to a change in price, measured by dividing the percentage change in the quantity demanded of a product by the percentage change in the product's price. |
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Price elasticity of supply |
The responsiveness of the quantity supplied to a change in price, measured by dividing the percentage change in the quantity supplied of a product by the percentage change in the product's price. |
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Total revenue |
The total amount of funds received by a seller of a good or service, calculated by multiplying price per unit by the number of units sold. |
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Unit-elastic demand |
Demand is unit-elastic when the percentage change in quantity demanded is equal to the percentage change in price, so the price elasticity is equal to 1 in absolute value. |