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AP Economics, Chapter 3 Flashcards

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470987344marketan institution or mechanism that brings together buyers (demanders) and sellers (suppliers) of particular goods . all situations that link potential buys with potential sellers are this.
470987345demandschedule or a curve that shows the various amounts of a product that consumers are willing and able to purchase at each of a series of possible prices during a specified period of time
470987346law of demandall else equal, as price falls, the quantity demanded rises, and as price rises, the quantity demanded falls
470987347diminishing marginal utilityin any specific time period, each buyer of a product will derive less satisfaction from each successive unit of the product consumed.
470987348income effecta lower price increases the purchasing power of a buyer's income, enabling the buyer to purchase more of the product that he or he could by before.
470987349substitution effectat a lower price, buyers have the incentive to substitute what is now a less expensive product for similar products that are now relatively more expensive.
470987350determinants of demandconsumers' tastes, the number of consumers in the market, consumers' incomes, the prices of related goods, and consumer expectations about future prices and incomes
470987351normal goodsproducts whose demand varies directly with money income; superior goods
470987352inferior goodsgoods whose demand varies inversely with money income
470987353substitute goodsone that can be used in place of another good; the price of one and the demand for the other move in the same direction
470987354complementary goodsone that is used together with another good. ie: peanut butter and jelly; when two products are complements; the price of one good and the demand for the good movie in opposite directions
470987355change in demanda shift of the demand curve to the right or to the left
470987356change in quantity demandedmovement from one point to another- from one price-quantity combination to another-on a fixed demand schedule or demand curve
470987357supplyschedule or curve showing the amounts of a product that producers are willing and able to make available for sale at each of a series of possible prices during a specific period
470987358law of supplyas price rises, the quantity supplied rises; as price falls, the quantity supplied falls
470987359determinants of supplyresource prices, technology, taxes and subsidies, prices of other goods, price expectations, the number of sellers in the market
470987360change in supplyan increase in supply shifts the curve to the right; a decrease in supply shifts it to the left. the cause of a change in supply is a change in one more of the determinants of supply
470987361change in quantity suppliedmovement from one point to another on a fixed supply curve
470987362surplusexcess supply
470987363shortageexcess demand
470987364equilibrium pricemarket-clearing; no shortage or surplus
470987365rationing function of pricesthe ability of the competitive forces of supply and demand to establish a price at which selling and buying decisions
470987366demanda schedule that shows the various amounts of a product consumers are willing and able to purchase at each price in a series of possible prices during a specified period of time
470987367diminishing marginal utilitythe reason for the law of demand can best be explained in terms of..
470987368a decrease in the number of buyerswhich change will decrease the demand for a product?
470987369increase the demand for the otherif two goods are substitutes for each other, an increase in the price of one will necessarily
470987370quantity supplied increasesthe law of supply states that, other things being constant, as price increases...

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