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Unit Two Test
Parriott's Advanced Econ
24
Economics
12th Grade
10/27/2011

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Cards

Term
Six factors that cause a shift in the demand curve
Definition
income
market size
consumer taste
consumer expectations
substitute goods
complementary goods
Term
formula for calculating elasticity of demand
Definition
percent change in quantity demanded/percent change in price
Term
how to calculate total cost
Definition
fixed costs + variable costs
Term
how to calculate marginal cost
Definition
change in total cost/change in total product
Term
how to calculate marginal revenue
Definition
price (unchanging)
Term
how to calculate total revenue
Definition
price*quantity
Term
how to calculate profit
Definition
total revenue-total cost
Term
6 Factors that affect supply
Definition
input costs
labor productivity
technology
government action
producer expectations
number of products
Term
price floor
Definition
legal minimum price buyers may pay for a product
Term
price ceiling
Definition
legal maximum price buyers may pay for a product
Term
types of monopolies
Definition
natural
government
technological
geographic
Term
natural monopoly
Definition
costs of production are lowest when only one firm provides output
inefficient to have competition
Term
government monopoly
Definition
exists because the government either owns and runs the business, or authorizes only one producer
post office
Term
technological monopoly
Definition
exists because the firm controls a manufacturing method, invention, or type of technology
Term
geographic monopoly
Definition
there are no other producers or sellers within a certain region
gas station in the desert
Term
3 characteristics of a monopoly
Definition
only one seller
restricted and regulated market
control of prices
Term
5 characteristics of Perfect Competition
Definition
many buyers and sellers
standardized products
freedom to enter/exit markets
independent buyers and sellers
well-informed buyers and sellers
Term
price taker
Definition
seller who accepts market price set by supply and demand
Term
4 Characteristics of Monopolistic Competition
Definition
many buyers and many sellers
similar but different products
limited control of prices
freedom to enter/exit market
Term
4 characteristics of an oligopoly
Definition
few sellers, many buyers
standardized/differentiated products
more control of prices
little freedom to enter/exit market
Term
# of sellers in perfect, mon. competition, oligopoly, and monopoly
Definition
many, many, few, one
Term
type of product in perfect, mon. competition, oligopoly, and monopoly
Definition
standardized, similar but different, standardized/ differentiated, no substitutes
Term
what sellers control in perfect, mon. competition, oligopoly, and monopoly
Definition
independent, limited, more control, can control
Term
barriers to enter or exit the market in perfect, mon. competition, oligopoly, and monopoly
Definition
freedom, freedom, little freedom, government regulations and resources and size and technology
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