A) imperfectly competitive markets are regulated.
B) the economy's resources are fully employed.
C) least- cost production techniques are employed by all firms.
D) the marginal cost equals price for all goods.
E) the marginal costs of all firms in an industry are equal.
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Multiple Choice
A) The total output of 1500 kilos is the productively efficient output for this industry, so no reallocation is necessary.
B) It is not possible to say whether this industry is productively efficient because we do not know the market price of the product.
C) Productive efficiency would be achieved if Firm B produced all the output, since it has the lowest MC for the production of 500 kilos.
D) It is not possible to say whether this industry is productively efficient because we do not know the average costs for each firm.
E) It is possible to reduce the total cost of the given output by reallocating production among the three firms.
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Multiple Choice
A) internal cost.
B) variable cost.
C) total cost.
D) marginal cost.
E) fixed cost.
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Multiple Choice
A) economic inefficiency.
B) unemployed resources.
C) productive inefficiency.
D) allocative inefficiency.
E) - not necessarily any of the above.
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Multiple Choice
A) achieve a perfectly competitive market structure in all markets in the Canadian economy.
B) protect Canadian companies from unfair foreign competition.
C) monitor the pricing practices of crown corporations.
D) eliminate oligopolies and the allocative inefficiency that they entail.
E) prevent further concentration of industries where such concentration would lessen competition.
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Multiple Choice
A) the demand curve would have to shift down.
B) the government would have to accept the allocative inefficiency associated with this level of output.
C) the regulator would have to allow the firm to keep the monopoly profits at this level of output.
D) the government would have to subsidize the firm or it will eventually shut down.
E) the average total cost curve would have to shift up.
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Multiple Choice
A) $250
B) $125
C) $500
D) $375
E) $5
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Multiple Choice
A) more likely a concentrated market will improve allocative efficiency.
B) greater the number of firms comprising an industry.
C) greater the tendency toward monopoly inefficiency.
D) lower the advantages of large- scale production.
E) more likely a concentrated market will improve productive efficiency.
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Multiple Choice
A) B will generally produce more than A, resulting in less deadweight loss.
B) A will produce less than B, resulting in smaller deadweight loss.
C) A and B will both produce the same amount.
D) A will produce more than B, resulting in larger deadweight loss.
E) B will produce less than A, resulting in a larger deadweight loss.
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Multiple Choice
A) merging firms find it easier to decide how they will share the market.
B) merging firms are more profitable because they no longer have to compete with one another.
C) larger firms are easier to regulate.
D) merged and therefore bigger firms are better placed to compete globally.
E) the gains in efficiency resulting from the merger more than offset any reductions in competition.
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Multiple Choice
A) 3 + 4.
B) 1.
C) 3.
D) 4.
E) 2.
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Multiple Choice
A) the competitive industry is consistent with allocative efficiency whereas the monopoly is not.
B) neither industry is capable of allocative efficiency.
C) the competitive industry will achieve productive efficiency but the monopoly will not.
D) both the competitive industry and the monopoly will allocate resources inefficiently.
E) both the competitive industry and the monopoly will allocate resources efficiently.
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Multiple Choice
A) a firm produces a product essential to national security.
B) a firm is able to operate at the minimum point of its long- run average total cost curve.
C) one firm can most efficiently supply the entire market demand.
D) a firm has a government charter to be the sole producer of some good.
E) only one firm is supplying a natural resource.
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Multiple Choice
A) P1 and Q2.
B) P2 and Q2.
C) P1 and Q1.
D) P3 and Q2.
E) P3 and Q1.
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Multiple Choice
A) regulators shift from protecting the consumer to protecting the regulated firm from competition.
B) regulation leads to corruption of political parties.
C) regulated firms devise methods to circumvent the regulations.
D) regulators impose additional costs on regulated firms because they are expected to accomplish other social goals.
E) regulated firms are allowed to expand into other markets and drive out competing firms.
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Multiple Choice
A) by no firms in any market.
B) by profit- maximizing firms in all market structures.
C) only by perfectly competitive firms.
D) only by profit- maximizing imperfectly competitive firms.
E) only by profit- maximizing firms in an oligopolistic market structure.
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Multiple Choice
A) the price of a good minus the marginal cost of producing it, summed over the quantity produced.
B) quantity produced in excess of the allocatively efficient amount.
C) the total revenue received by the producer for a good minus the total cost of producing that good.
D) the price of a good minus the cost of producing it.
E) the revenue received for a good, minus the cost of producing it.
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Multiple Choice
A) the price of guns (relative to the price of butter) rises and the economy moves to point (a) on the PPB.
B) the marginal value to consumers of butter is greater than the marginal cost to producers; the price of butter (relative to the price of guns) rises; the economy moves to output Q2 of butter and point (c) on the PPB.
C) the supply curve will shift up to S1 and allocative efficiency will be maintained.
D) the marginal value to consumers of butter is less than the marginal cost to producers; the price of butter (relative to the price of guns) rises; the economy moves to output Q2 of butter and point (c) on the PPB.
E) the increase in the price of butter (relative to the price of guns) will cause the demand curve to shift back down to D and allocative efficiency will be maintained.
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Multiple Choice
A) the price exceeds the marginal cost of the last unit produced.
B) the firm has no incentive to maximize profits.
C) the opportunity cost exceeds the marginal cost of the last unit produced.
D) the marginal cost exceeds the average cost for the last unit produced.
E) lower costs could be achieved.
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Multiple Choice
A) impose effective entry barriers to the industry.
B) determine whether monopoly no longer poses a threat to the Canadian economy.
C) determine whether efficiency gains make the merger desirable.
D) allow those mergers that lead to larger firms that are easier to regulate.
E) determine whether criminal charges are required due to unlawful collusion.
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