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Erins and Lindseys Pretest 3
pretest 3
17
Economics
Undergraduate 1
12/10/2008

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Cards

Term
When a law is passed that requires businesses to obtain permission from government officials in order to enter a market, this is an example of
Definition
a barrier to entry
Term
To cut its losses, a firm that is optimistic about the future should shut down temporarily if price falls below
Definition
average variable cost
Term
If a product is manufactured under conditions of constant cost an increase in demand for the product will increase...
Definition
equilibrium quantity, but equilibrium price will be unchanged in the long run.
Term
The long-run supply curve for a product differs from the short-run supply curve in that the long-run supply curve is usaually
Definition
more elastic
Term
A profit-maximizing price searcher will expand output to the point where
Definition
marginal revenue equals marginal cost
Term
Which of the following is not a characteristic of a competitive price-searcher market?
Definition
the entry barriers are high
Term
suppose you were asked to determine whether a firm was a price taker or a competitive price searcher by lookingat a graph of the firms cost and revenue curves. The key is that for the competitive price searcher...
Definition
the firms demand curve is downward sloping, not a horizontal line
Term
to gain from price discrimination, price searchers must
Definition
be able to prevent the resale of goods amongst buyers.
Term
Cartel agreements are difficult to maintain because individual memebers
Definition
are often unable to police the price and output policies of the members
Term
the supply of human capital to a particular use is
Definition
more inelastic in the short run since it takes time for persons to acquire a particular skill.
Term
The marginal revenue product of a resource is best described as the
Definition
change in total revenue resulting from employing and additional unit of the resource
Term
Firms will only adopt more automated methods of production when
Definition
b. they lower production costs.
Term
if a firm refuses to high minorities because of personal prejudices then its profits will likely
Definition
decrease
Term
if the interest rate was 6 percent the combined net present value of two payments of $100, one to be received one year from now and the other two years from now, would be
Definition
$183.34
Term
some governments enact usury laws, which hold the interest rate below its equilibrium level, Economic analysis indicates that under such laws,
Definition
there would be a shortage of loanable funds, necessitatino rationing by some means other than the price.
Term

The samaritans dilemma describes the problem that exists when transfer programs designed to help the poor encourage choices that can promote or perpetuate

 

a. poverty

b,  helthier lifestyles

c. reduce birth rates

d. decreased life expectancy

Definition

a. poverty

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