perfect competition
‘In the real world there is no industry which conforms precisely to the economist’s model of perfect competition. This means that the model is of little practical value
Critics of the straightforward limit pricing strategy argue about that: (w) sunk costs are not important in deterring entry. (x) for limit pricing to work, there should be a credible threat to keep old output levels. (y) this is rational to expect the
The economy consists of an equal number of smokers (S-types) and asthma sufferers (A-types). Good 1 is cigarettes, good 2 is “other stuff.” S-types have the utility function: xS1 + xS
All output markets which are less than purely competitive are characterized through: (1) domination of the market by some large firms. (2) individual firms that are very small to affect their prices. (3) freedom of entry and exit in the long run. (4)
‘Describe the influence of London Olympics on economy?’
Official poverty rates for U.S. families [the “poverty line”] are: (a) higher than in most other countries. (b) very similar for different types of families. (c) higher for the middle class than for lower class families. (
Which of the following below goods produces the greatest consumer surplus? (1) Free downloading to pirate your favorite songs. (2) Diamonds. (3) Water. (4) College textbooks. (5) Slices of the pizza. Choose the right answer from th
Increases within market interest rates are probably to be related with: (1) people’s increasing desires for vast “nest eggs” for security while they retire. (2) bursting a speculative bubble into prices for hi-tech stocks. (3) increa
I have a problem in economics on Law of Demand in respect to relative price. Please help me in the following question. The law of demand defines that as: (1) Absolute prices rise, quantity demanded raises. (2) Relative prices raise, quantity demanded
Refer to the given table. If the economy is producing at production alternative C, the opportunity cost of the tenth unit of consumer goods will be:
Provide solution of this question. Supposing no other changes, if balances in small time deposits increase by $30 billion and money market mutual funds held by businesses decrease by $30 billion, the: A) M1 and M2 money supplies will not change. B) M2 and MZM money su
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