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Critics of markets that are characterized by firms that sell brand-name products argue that brand names encourage consumers to pay more for branded products that


A) have elastic demand curves.
B) are very different from generic products.
C) are indistinguishable from generic products.
D) consumer-advocate groups have found to be inferior.

E) None of the above
F) A) and B)

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The product-variety externality states that entry of a new firm conveys a negative externality on consumers.

A) True
B) False

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Figure 16-5 The figure is drawn for a monopolistically competitive firm. Figure 16-5 The figure is drawn for a monopolistically competitive firm.   -Refer to Figure 16-5. In order to maximize its profit, the firm will choose to produce A) less than 100 units of output. B) 100 units of output. C) between 100 and 133.33 units of output. D) more than 133.33 units of output. -Refer to Figure 16-5. In order to maximize its profit, the firm will choose to produce


A) less than 100 units of output.
B) 100 units of output.
C) between 100 and 133.33 units of output.
D) more than 133.33 units of output.

E) C) and D)
F) A) and C)

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Adibok knows that it produces and sells high-quality athletic shoes. Wurkout knows that it produces and sells low-quality athletic shoes. According to the signaling theory of advertising,


A) both Adibok and Wurkout have incentives to spend large amounts of money on advertising for their athletic shoes.
B) Adibok has an incentive to spend a large amount of money on advertising for its athletic shoes, but Wurkout does not.
C) Wurkout has an incentive to spend a large amount of money on advertising for its athletic shoes, but Adibok does not.
D) neither Adibok nor Wurkout has an incentive to spend a large amount of money on advertising for their athletic shoes.

E) None of the above
F) C) and D)

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Which of the following conditions is characteristic of a monopolistically competitive firm in short-run equilibrium?


A) MR > MC
B) P = MC
C) P > ATC
D) MR = MC

E) B) and C)
F) B) and D)

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Scenario 16-4 Peter operates an ice cream shop in the center of Fairfield. He sells several unusual flavors of organic, homemade ice cream so he has a monopoly over his own ice cream, though he competes with many other firms selling ice cream in Fairfield for the same customers. Peter's demand and cost values for sales per day are given in the table below. (Everyone who purchases Peter's ice cream buys a double scoop cone because it's so delicious.)  Quantity  Price  MR  MC  ATC 20$5.60$5.20$2.20$2.0540$5.20$4.40$2.40$2.1060$4.80$3.60$2.60$2.1580$4.40$2.80$2.80$2.20100$4.00$2.00$3.00$2.25120$3.60$1.20$3.20$2.30140$3.20$0.40$3.40$2.35160$2.80$0.40$3.60$2.40180$2.40$1.20$3.80$2.45\begin{array}{|l|l|l|l|l|}\hline \text { Quantity } & \text { Price } & \text { MR } & \text { MC } & \text { ATC } \\\hline 20 & \$ 5.60 & \$ 5.20 & \$ 2.20 & \$ 2.05 \\\hline 40 & \$ 5.20 & \$ 4.40 & \$ 2.40 & \$ 2.10 \\\hline 60 & \$ 4.80 & \$ 3.60 & \$ 2.60 & \$ 2.15 \\\hline 80 & \$ 4.40 & \$ 2.80 & \$ 2.80 & \$ 2.20 \\\hline 100 & \$ 4.00 & \$ 2.00 & \$ 3.00 & \$ 2.25 \\\hline 120 & \$ 3.60 & \$ 1.20 & \$ 3.20 & \$ 2.30 \\\hline 140 & \$ 3.20 & \$ 0.40 & \$ 3.40 & \$ 2.35 \\\hline 160 & \$ 2.80 & -\$ 0.40 & \$ 3.60 & \$ 2.40 \\\hline 180 & \$ 2.40 & -\$ 1.20 & \$ 3.80 & \$ 2.45 \\\hline\end{array} -Refer to Scenario 16-4. When Peter maximizes his profits, what is his total cost per day?

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Figure 16-11 ​ Figure 16-11 ​   ​ -Refer to Figure 16-11. What is the first step in this industry's adjustment to long run equilibrium? ​ -Refer to Figure 16-11. What is the first step in this industry's adjustment to long run equilibrium?

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In a long-run equilibrium, both perfectly competitive markets and monopolistically competitive markets have price equal to average total cost.

A) True
B) False

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​A monopolistically competitive firm is a price-taker.

A) True
B) False

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Table 16-4 Beatrice's Birthday Cakes operates in a monopolistically competitive market, so it is one bakery among many in the market for birthday cakes. The following table presents cost and revenue data for birthday cakes at Beatrice's. ​ ​ Table 16-4 Beatrice's Birthday Cakes operates in a monopolistically competitive market, so it is one bakery among many in the market for birthday cakes. The following table presents cost and revenue data for birthday cakes at Beatrice's. ​ ​    ​ ​ -Refer to Table 16-4. What is the profit-maximizing output for Beatrice's Birthday Cakes? A) 3 cakes B) 4 cakes C) 5 cakes D) 6 cakes ​ ​ -Refer to Table 16-4. What is the profit-maximizing output for Beatrice's Birthday Cakes?


A) 3 cakes
B) 4 cakes
C) 5 cakes
D) 6 cakes

E) A) and B)
F) A) and C)

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Entry of new firms in monopolistically competitive industries can convey a positive externality on consumers because new products result in more consumer surplus. This externality is called the

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product-va...

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Considering perfect competition, monopolistic competition, and monopoly, which of the market structures features entry in the long run?

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perfect co...

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In the short run, a firm operating in a monopolistically competitive market


A) produces an output level where marginal revenue equals average total cost.
B) produces an output where marginal revenue equals marginal cost, and the price is determined by demand.
C) must earn zero economic profits.
D) maximizes revenues as well as profits.

E) B) and D)
F) All of the above

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Entry of firms in a monopolistically competitive industry is characterized by two externalities. List them and briefly describe how consumers and existing firms are influenced by them.

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Business-stealing effect: incumbent firm...

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Ellie consumes Pepsi exclusively. She claims that there is a clear taste difference and that competing brands of cola leave an unsavory taste in her mouth. In a blind taste test, Ellie is found to prefer Pepsi to store-brand cola nine out of ten times. The results of Ellie's taste test would refute claims by critics of brand names that


A) consumers are always willing to pay more for brand names.
B) brand names cause consumers to perceive differences that do not really exist.
C) consumers with the lowest levels of income are the most likely to be influenced by brand name advertising.
D) brand names are a form of socially efficient advertising.

E) All of the above
F) B) and D)

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A monopolistically competitive firm faces a downward-sloping demand curve because there are few firms in the market.

A) True
B) False

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Figure 16-10 ​ Figure 16-10 ​   ​ -Refer to Figure 16-10. How much excess capacity does this firm have? ​ -Refer to Figure 16-10. How much excess capacity does this firm have?

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Monopolistic competition is characterized by many buyers and sellers, product differentiation, and free entry.

A) True
B) False

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Figure 16-9 ​ Figure 16-9 ​   ​ -Refer to Figure 16-9. What, if any, long run adjustment will occur in this industry? ​ -Refer to Figure 16-9. What, if any, long run adjustment will occur in this industry?

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firms will enter
pri...

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Which type of market structure has the fewest number of firms?

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