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Elasticity. If a product changes its price, we expect there will be a change in the quantity demanded The degree of change is the elasticity of the product. Elastic: if price changes only a little, and quantity demanded changes a lot
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If a product changes its price, we expect there will be a change in the quantity demanded • The degree of change is the elasticity of the product
Elastic: if price changes only a little, and quantity demanded changes a lot • Inelastic: if price changes and the quantity demanded does not change • What are items that are elastic in demand and inelastic in demand?
Utility • Usefulness or satisfaction that people get from a good or service • The utility of a product will determine the elasticity
Diminishing Marginal Utility • With each use of the good/service, the degree of satisfaction gained (utility) from the good/service will gradually lessen
Inferior products • Products one buys less of when income rises • What are some inferior products as you grow up and make more money?
Elasticity of Supply • Changes in price offered by market will affect the amount of goods produced by businesses
If quantity can change easily, it is elastic • If quantity cannot change easily, it is inelastic