A) A monopoly will produce more and charge a higher price than would a perfectly competitive industry producing the same good.
B) A monopoly will produce more and advertise more than would a perfectly competitive industry producing the same good.
C) A monopoly will produce less and charge a higher price than would a perfectly competitive industry producing the same good.
D) A monopoly will produce less and charge a lower price than would a perfectly competitive industry producing the same good.
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Multiple Choice
A) control of a key raw material.
B) network externalities.
C) economies of scale.
D) perfectly inelastic demand curve.
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Essay
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Multiple Choice
A) research and development on new products.
B) competition.
C) low prices.
D) firms to form public enterprises.
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Multiple Choice
A) adding up the market shares of all firms in the industry, squaring this number and then dividing by the number of firms in the industry.
B) squaring the market shares of each firm in an industry and then adding up the values of the squares.
C) squaring the four-firm concentration ratio of the industry and dividing this number by the total number of firms in the industry.
D) determining the market shares of the four largest firms in the industry, but unlike the concentration ratio, the Index includes sales in the United States by foreign firms.
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Multiple Choice
A) began buying so-called "blood diamonds" in order to keep these diamonds out of the control of other diamond companies.
B) adopted a strategy of differentiating its diamonds. Each of its diamonds is now marked with a microscopic brand.
C) bought diamond mines in Canada and Russia that had been its competitors.
D) lowered the prices of its diamonds to make the market appear less profitable to potential competitors.
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True/False
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True/False
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Multiple Choice
A) 4 units
B) 5 units
C) 6 units
D) 7 units
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Essay
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