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Which of the following has limited liability?
answer
Corporation
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When two firms that serve the same set of customers merge it is called a _______ merger.
answer
Horizontal
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Which of the following is a basic income statement?
answer
Revenues - Costs = Profits
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Total revenue can be found by:
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Both
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Which of the following is tru? marginal revenue:
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Is the additional revenue received when the firm sells one more unit of the product
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In the short run, the firm cannot change the amount of capital it uses. Therefore, the cost of capital is a:
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Fixed Cost
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Because the number of workers a firm employs can be changed in the short run, the cost of labor is a:
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Variable cost
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If a firm does not produce any output, its:
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Variable costs must be zero
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The marginal cost curve will pass upward through the minimum point of the:
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Only options a. And b; not option c.
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ATC is always _________ than ________.
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Higher; AVC
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The production model, consisting of the AFC, AVC, ATC, and MC curves, applies:
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Equally to small businesses and gigantic firms
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On the production cost curve graph, we see that the:
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MC curve intersects the ATC curve and the AVC curve at their minimums
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The opportunity costs of the owner's assets, time, and effort are:
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Implicit costs
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Another name for implicit costs is:
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Normal profit
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Accounting profit is calculated by:
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TR -explicit costs
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Economic profit is calculated by:
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TR - (explicit + implicit costs)
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The minimum return on investment necessary for the owner to continue to operate the
business is called:
business is called:
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Normal profit
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Joan quit her job as an accountant, where she was paid $45,000 per year. She started her own business. She rents tools and machines for $50,000 per year and pays a helper $10,000 per year in wages. These are her only costs. Her total revenue was $100,000 per year.
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Both options a. And b. ( Her accounting profit is $40,000 & She has an economic loss )
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If the economic profit is exactly equal to zero:
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The owner is making exactly a normal profit
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If economic profit is less than zero:
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The owner may consider shutting down
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When economic profits are _________ zero, an industry will expand until economic profits
_____________.
_____________.
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Greater than; fall to zero
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The primary driving factor that leads to industry expansion is:
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High customer demand
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When an industry expands:
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Prices fall as the supply curve shifts right
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When an industry shrinks:
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Prices rise as the supply curve shifts left
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The profit-maximizing quantity to produce can be found where:
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MR = MC
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In which market structure do firms exist in very large numbers, each firm produces an
identical product, and there is freedom of entry and exit?
identical product, and there is freedom of entry and exit?
answer
Perfect competition
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A monopoly occurs when:
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One firm only sells a good having no close substitutes and a barrier blocks entry for other firms
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_______________ arises when a large number of firms compete by making constant
variations and improvements to similar products.
variations and improvements to similar products.
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Monopolistic competition
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______________ arises when a small number of firms emerge out of ____________.
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Oligopoly; monopolistic competition
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A firm maximizes its profit by producing the quantity that marginal:
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Revenue equals marginal cost
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Mark makes and sells dune buggies. At his current output, MR exceeds MC. In order to maximize his profit, Mark should:
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Increase his output
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If a firm's ATC msg reader than the price, then the firm:
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Has an economic loss
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Catfish farming is an industry in perfect competition. The industry suffered large economic losses in 1999. As a result:
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Some catfish farmers exited the industry
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A monopoly will arise if:
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Town council passes a law granting Joe's Pizza exclusive right to operate
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Movie theaters often practice price discrimination. This means that movies charge:
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Different prices to different customers
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Compared to perfect competition, a monopolist will produce:
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Less output and charge a higher price
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As a new industry expands:
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Options a. And b.
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Market power is defined as a firm's ability to:
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Manipulate the market price
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All of the following are barriers to entry except:
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Extraordinarily high price of the product
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Most monopolies today are:
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Found in government-regulated industries
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Product innovation is more likely to be found in a ______________ industry.
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Monopolistic competition
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Economic profits do not last long in monopolistic competition industries because:
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Any new innovation is quickly "clones" by competitors
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The ultimate result of industry expansion in monopolistic competition is:
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The creation of an oligopoly
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Which of the following is a characteristic of oligopoly?
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Market share is sometimes more important than profit maximization
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An industry goes into decline when:
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ITs product no longer best satisfies the consumers' wants and needs
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A firm achieves economies of scale if expanding:
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Lowers per unit costs
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All of the following help to achieve economies of scale except:
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Expanding the supervisory work force
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The ideal sized facility is one that:
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Achieves all economies of scale