Micro Economics For Today
10th Edition
ISBN: 9781337613064
Author: Tucker, Irvin B.
Publisher: Cengage,
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Chapter 10, Problem 13SQP
To determine
Government ban on cigarette advertisement and the benefit to cigarette companies.
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Consider the relationship between monopoly pricing and the price elasticity of demand.
If demand is inelastic and a monopolist raises its price, total revenue would (DECREASE OR INCREASE) and total cost would(DECREASE OR INCREASE) . Therefore, a monopolist will (SOMETIMES, ALWAYS, NEVER) produce a quantity at which the demand curve is inelastic.
Use the purple segment (diamond symbols) to indicate the portion of the demand curve that is inelastic. (Hint: The answer is related to the marginal-revenue (MR) curve.) Then use the black point (plus symbol) to show the quantity and price that maximizes total revenue (TR).
Consider the following version of the Hotelling location model. There are two vendors - A and B - selling softdrinks. The two firms simultaneously choose to locate anywhere along a street that is 1 unit in length (the street runs from 0 to 1). Their production costs are zero and the price for softdrink is set by the government at p. Consumers are located uniformly along the street. Each consumer always buys 1 unit of the product, but incurs a cost from travelling to the vendor, so that they buy from the closest vendor. In the Nash equilibrium of the game,
• None of the other answers are correct.
• A locates at 1/3 and B chooses to locate at 2/3 (or vice versa).
• A and B locate in different corners.
• Both A and B locate in the middle of the street.
• A locates at 0.25 and B chooses to locate at 0.75 (or vice versa).
Place the black point (plus symbol) on the following graph to indicate the profit-maximizing price and quantity for BYOB. If BYOB is making a profit,
use the green rectangle (triangle symbols) to shade in the area representing its profit. On the other hand, if BYOB is suffering a loss, use the purple
rectangle (diamond symbols) to shade in the area representing the loss.
4.00
3.50
Monopoly Outcome
3.00
2.50
Profit
2.00
АТC
1.50
Loss
1.00
0.50
MC
MR
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
QUANTITY (Thousands of cans of beer)
PRICE (Dollars per unit)
Chapter 10 Solutions
Micro Economics For Today
Ch. 10.1 - Prob. 1YTECh. 10.5 - Prob. 1GECh. 10.6 - Prob. 1YTECh. 10 - Prob. 1SQPCh. 10 - Prob. 2SQPCh. 10 - Prob. 3SQPCh. 10 - Prob. 4SQPCh. 10 - Prob. 5SQPCh. 10 - Prob. 6SQPCh. 10 - Prob. 7SQP
Ch. 10 - Prob. 8SQPCh. 10 - Prob. 9SQPCh. 10 - Prob. 10SQPCh. 10 - Prob. 11SQPCh. 10 - Prob. 12SQPCh. 10 - Prob. 13SQPCh. 10 - Prob. 1SQCh. 10 - Prob. 2SQCh. 10 - Prob. 3SQCh. 10 - Prob. 4SQCh. 10 - Prob. 5SQCh. 10 - Prob. 6SQCh. 10 - Prob. 7SQCh. 10 - Prob. 8SQCh. 10 - Prob. 9SQCh. 10 - An oligopoly is a market structure in which a. one...Ch. 10 - Prob. 11SQCh. 10 - A common characteristic of oligopolies is a....Ch. 10 - Prob. 13SQCh. 10 - Prob. 14SQCh. 10 - Prob. 15SQCh. 10 - Prob. 16SQCh. 10 - Prob. 17SQCh. 10 - Prob. 18SQCh. 10 - Prob. 19SQCh. 10 - The kinked oligopoly demand curve is a result of...
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- QUESTION 4 Consider the decision tree below. This tree illustrates hypothetical payoffs to General Mills (GM) and Quaker Oats (Q) if they engage in a price war. GM Cut price No price cut Cut price No price cut GM₁ = $3 million/year Q = $3 million/year GM = $10 million/year Q = $2 million/year GM = $5 million/year Q = $5 million/year If GM cuts prices, the greatest potential gain is: a. $5 million per year b. $10 million per year c. $2 million per year Od. $3 million per year e. none of the abovearrow_forwardIn Salop’s model of entry deterrence, the unconstrained monopoly earns profits (in present value terms) equal to some amount v0. Suppose v0 = 100. If entry were to occur, the two firms would share the market, each earning v1.(A) Why do we expect 2 v1 to be less than 100 ? (B) The incumbent monopoly can prevent entry by expending a fixed and irreversible amount C that the entrant must match. What conditions on the size of C will both successfully prevent entry, and equally importantly, result in greater profit for the incumbent than by allowing entry?arrow_forwardWhich of the following statements about expenditures on advertising is true? If a firm knows its product is of low quality, it will be willing to spend large amounts of money on advertising. When a firm spends a small amount of money on advertising, this signals that the quality of the good is high. When a firm spends a large amount of money on advertising, advertising can be construed as a signal of quality. Read the following example and determine whether it illustrates a common critique or defense of advertising. Gilberto sees a commercial for a Brand X clothing company that depicts the wearers of the clothes out having a good time with friends. Although he doesn't particularly need new clothes, the commercial prompts him to buy a Brand X t-shirt. This illustrates a common of advertising.arrow_forward
- In late 1991 two firms, Delta Airlines and the Trump Shuttle, provided air shuttle service between New York and Boston or Washington. The one-way price charged by both firms was $142 on shuttle mileage given to members of the Delta frequent-flier program from 1,000 to 2,000 miles, even though actual mileage from New York to either Boston or Washington is about 200 miles. Moreover, Delta also offered an extra 1,000 miles to frequent fliers who made a round-trip day's total to 5,000 miles. Almost simultaneously, Trump changed the frequent-flier mileage it gave shuttle passengers. (It participated in the One Pass frequent-flier program with Continental Airlines and some weekdays and $92 on weekends, with lower off-peak advance purchase fares. In September 1991 Delta increased the per-trip on the same day, raising a possible foreign carriers.) What sorts of changes do you think Trump made? Why?arrow_forwardConsider the graph below that represents the demand curve for a good, the marginal revenue of a potential monopolist, and the marginal cost before an innovation (MC1 = 1) and after a potential innovation of size y (MC2 = 1/y). In the initial period, all firms have the same marginal cost MC1. A single firm can choose to try to innovate. If it is successful, it becomes a monopolist in the second period with marginal cost MC2. 1 1/Y Demand Marginal revenue MC1 MC2 ୪arrow_forwardQuestion #4 is where I need help but Question #3 has relevant informationarrow_forward
- Consider any market that has an inverted demand curve given by P = 200-0.6Qd, where P is the market price and Qd is the quantity demanded. Whatever the market structure, it is known that the production of this good takes place through Cmg = CVme= $80.00. Consider that the production of this market can be done by a monopolist company or by two duopolists. If it is a duopoly, the companies will organize themselves as a Stackelberg duopoly and will each have a fixed cost of $1,500.00. If it is a monopoly, this company will have a lot of expenses with licenses with the government, as it is the only one to explore the resource. In this way, your fixed costs would reach $5,000.00. Given this information, evaluate the best balance for this market, from the point of view of consumers.arrow_forwardMonopoly and Price Elasticity Consider the relationship between monopoly pricing and the price elasticity of demand. If demand is inelastic and a monopolist raises its price, quantity would fall by a (LARGER AND SMALLER) percentage than the rise in price, causing profit to (DECREASE OR INCREASE) . Therefore, a monopolist will (ALWAYS, NEVER OR SOMETIMES) produce a quantity at which the demand curve is elastic. Use the purple segment (diamond symbols) to indicate the portion of the demand curve that is inelastic. (Hint: The answer is related to the marginal-revenue (MR) curve.) Then use the black point (plus symbol) to show the quantity and price that maximizes total revenue (TR).arrow_forwardConsider a monopolist who is selling his blockbuster drug in two markets where one market is much larger than the other. Suppose the demand in the two markets is given by q1 = 30 − p1 and q2 = 3 − p2 (quantity is measured in millions of complete dosages and price is in your favorite currency) and the marginal cost of production and distribution is roughly the same and equal to 1 per unit (c=1). This problem asks you to compare equilibrium outcomes (prices, quantities, profits, consumer surplus, and consumer surplus per unit of output) when the monopolist can price discriminate across the two markets versus when it must set a uniform price. It then asks you to comment on some recent policy proposals. For each market separately, set up and solve the monopolist’s profit-maximizing problem. Specifically, write down/compute the following. Inverse demand and the profit functions. Equilibrium prices (), quantities () and profits () Consumer surplus () and consumer surplus per unit of…arrow_forward
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