Microeconomics, Student Value Edition Plus MyLab Economics with Pearson eText -- Access Card Package (9th Edition) (Pearson Series in Economics)
9th Edition
ISBN: 9780134643175
Author: Robert Pindyck, Daniel Rubinfeld
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 11, Problem 8E
(a)
To determine
The profit maximizing
(b)
To determine
The profit maximizing price and output in the two markets with no
(c)
To determine
The better off producer and the consumer in the two situations.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A cruise ship company offers two packages to its clients: an “economy” package and a “deluxe” package with more amenities to its higher-paying customers. The company estimates that its customers have the following demand functions:
Economy package: Q(E) = 20,000 - 10PE
Deluxe package: Q(D) = 5900 - 1.5PD
The costs for the two services (as a function of the number of passengers) are:
Economy passenger: C(QE) = 5000 + 100QE + 0.1Q^2E
Deluxe passenger: C(QD) = 5000 + 200QD + 6Q^2D
What prices should the company set for the economy and deluxe packages? What are the number of passengers that the ship will have in each package, and how much profit does the company make per cruise?
Now assume the ship has a maximum capacity of 4,000 people. How many spaces should be arranged for deluxe passengers and how many for economy? What prices should the company set for the two packages? What is the profit for the company now?
You own a private parking lot near shard building with a capacity of 600 cars. The demand for parking at this lot is estimated to be Q=1,000 - 2P, where Q is the number of customers with monthly parking passes and P is the monthly parking fee per car.
Derive your marginal revenue schedule.
What price generates the greatest revenues?
Your fixed costs of operating the parking lot, such as the monthly lease paid to the landlord are £25,000 per month. In addition, your insurance company charges you £20 per car per month for liability coverage and the shard building charges you £30 per car per month as part of its policy to discourage the use of private cars in the city centre.
What is your profit maximising price?
Consider two internet service providers: ISP West and ISP East, offering internet access to a small town in north Kansas. They both have some estimations of the price elasticity of the demand facing them: Estimated Price Elasticity for ISP West: -1.25 Estimated Price Elasticity for ISP East:-1.125 They also have some estimations of their marginal cost, as defined by the monthly cost of adding one new unit (e.g., house, office, etc.) to their internet service network: Estimated Marginal Cost for ISP West: $23 Estimated Marginal Cost for ISP East: $30 Assuming that ISP West and ISP East engage in a Cournot duopoly, the profit maximizing price for ISP West is _____ dollars.
Chapter 11 Solutions
Microeconomics, Student Value Edition Plus MyLab Economics with Pearson eText -- Access Card Package (9th Edition) (Pearson Series in Economics)
Ch. 11.A - Prob. 3ECh. 11 - Prob. 1RQCh. 11 - Prob. 2RQCh. 11 - Prob. 3RQCh. 11 - Prob. 4RQCh. 11 - Prob. 5RQCh. 11 - Prob. 6RQCh. 11 - Prob. 7RQCh. 11 - Prob. 8RQCh. 11 - Prob. 9RQ
Ch. 11 - Prob. 10RQCh. 11 - Prob. 11RQCh. 11 - Prob. 12RQCh. 11 - Prob. 13RQCh. 11 - Prob. 14RQCh. 11 - Prob. 15RQCh. 11 - Prob. 1ECh. 11 - Prob. 2ECh. 11 - Prob. 3ECh. 11 - Prob. 4ECh. 11 - Prob. 5ECh. 11 - Prob. 6ECh. 11 - Prob. 7ECh. 11 - Prob. 8ECh. 11 - Prob. 9ECh. 11 - Prob. 10ECh. 11 - Prob. 11ECh. 11 - Prob. 12ECh. 11 - Prob. 13ECh. 11 - Prob. 14ECh. 11 - Prob. 15ECh. 11 - Prob. 16ECh. 11 - Prob. 17E
Knowledge Booster
Similar questions
- Based on market research, a film production company in Ectenia obtains the following information about the demand and production costs of its new DVD: Demand: P=1,600−10QP=1,600−10Q Total Revenue: TR=1,600Q−10Q2TR=1,600Q−10Q2 Marginal Revenue: MR=1,600−20QMR=1,600−20Q Marginal Cost: MC=400+10QMC=400+10Q where QQ indicates the number of copies sold and PP is the price in Ectenian dollars. Complete the following table by finding the price and quantity that maximize the company's profit and the price and quantity that maximize social welfare. Scenario Price Quantity (Dollars) (DVDs) Maximizes the company's profit Maximizes social welfare The deadweight loss from the monopoly is . Suppose, in addition to the foregoing costs, the director of the film has to be paid. The company is considering four options: I. A flat fee of 3,000 Ectenian dollars II. 50 percent of the profits III. 150 Ectenian dollars per…arrow_forwardConsider PNW Airlines, an airline focused on transporting cargo. Their fleet is composed of four cargo airplanes. Total cargo capacity of the fleet is 100,000 cubic feet. The monthly cost of maintaining and operating the fleet is $50,000. Market research indicated that the demand curve for cargo capacity is d=300,000-25,000p where d is the demand across all segments and p is the transport price per cubic foot. What is the price that maximizes profit for PNW Airlines if all the demand comes from a single segment?arrow_forwardRecently, the major firms in the United States cigarette industry joined with the government in a settlement of liability claims. Under the tentative agreement, the industry would curb advertising and pay the equivalent of about $15 billion per year (for smoking-related state Medicaid expenses) in exchange for protection against smoker lawsuits.a) Before the settlement, a leading cigarette manufacturer estimated its marginal cost at $1.00 per pack and its elasticity of demand at -2. What is its optimal price? The firm’s share of the industry payment (based on its historic market share) will raise its average total cost per pack by $.60. What effect will this have on its optimal price?b) A marketing manager suggests that the firm should offer price discounts to the company’s long-term, older, most-loyal (addicted?) customers. Do you agree? Explain carefully.c) In the past, anti-smoking information campaigns have had some limited success in reducing smoking. What price reaction (if any)…arrow_forward
- The Dolan Corporation, a maker of small engines, determines that in 2012 the demand curve for its product is P = 2,000 - 50Q where P is the price (in dollars) of an engine and Q is the number of engines sold per month. a. To sell 20 engines per month, what price would Dolan have to charge? b. If managers set a price of $500, how many engines will Dolan sell per month? c. What is the price elasticity of demand if price equals $500? d. At what price, if any, will the demand for Dolan’s engines be of unitary elasticity? Only typed answer and don't use chat gptarrow_forwardSuppose Neu Train is the only high-speed railway between City A and City B. She operates with a cost function of C = 2,000 + 5Q2 - 500Q. Furthermore, an estimate shows that the inverse market demand for the high- speed railway between the two cities is P = 14,500 – 70Q. Calculate the profit-maximizing output level and the price of Neu Train.arrow_forwardTechvana is the manufacturer of a new drug which they obtained a patent for. The marginal cost of production is $175 per bottle and the elasticity of demand is estimated to be 1.86. What is the optimal price Techvana should charge for a bottle? $94.09 $113.81 $378.49 $325.5 Grizzly Gear manufactures and sells its top tier snowshoes for $1839. Marginal cost of production per pair is $1100 and fixed cost is $362. What is the markup charged on a pair of snowshoes? $1839 $1477 $377 $739arrow_forward
- Suppose that econometricians at Hallmark Cards determine that the price elasticity of demand for greeting cards is -2. (a) If Hallmark's marginal cost of producing cards is constant and equal to $1.00, use the Lerner Index to determine what price Hallmark should charge to maximize profit. (b) Suppose that Hallmark Cards wishes to know the price elasticity of demand faced by its archrival, American Greetings. Hallmark hires you to estimate it. Hallmark provides you with an educated guess concerning the marginal cost of producing a greeting card, which they estimate to be constant and equal to $1.22. A quick trip to the store tells you that American Greetings is selling its cards for an average of $3.25. Using these numbers and assuming that American Greetings is maximizing profit, calculate the price elasticity of demand faced by American Greetings Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You…arrow_forwardThe Johnson Robot Company’s marketing managers estimate that the demand curve for the company’s robots in 2008 is P = 3,000 - 40Q where P is the price of a robot and Q is the number sold per month. If the firm wants to maximize its dollar sales volume, what price should it charge? a. $3000 b. $1000 c. $1500 d. $750arrow_forwardThe cost function for producing ethanol from municipal waste (wastehol) is 1000+10q2 where q is in millions/gallons per year. The demand for wastehol is currently perfectly inelastic at 5 million gallons per year. Assume that producers of wastehol are perfectly competitive. California is deciding whether to convert all wastehol producers into a regulated wastehol utility. If wastehol is a regulated monopoly utility with the cost function above, what price would regulators set as the price of wastehol? Now assume that the wasteahol market has boomed and demand has grown to 20 (again million gallons per year). Now what is the regulated price of wastehol? You are the wastehol producer and are trying to decide whther to lobby for deregulating the wastehol industry. If wastehol were deregulated, if demand remains 20, what would the perfectly competitive price be? If you are a wastehol customer, you would prefer a deregulated industry if demand were 20? True/False?arrow_forward
- Suppose Ring Dental is the single supplier at HRM region provide the dental service and has a market demand curve Q = 40 – P; A total cost curve given by the formula: T C = 80 - 20Q + 2Q2 Find the profit-maximizing quantity, price, and profit. Now, suppose Halifax Dental wishes to separate the market and target to two different groups of customers young and old customers, the average cost = marginal cost = 10 for both markets Young customers with elasticity = -5 and DA = 12000 - 65P Old customers with elasticity = -7 and DB = 12000 - 55P What is the profit if Halifax Dental sets the equal price for both markets? (use the average elasticity for equal price) What is the profit if Halifax Dental charges different prices for each market?arrow_forwardYummy Yummy Popcorn, Inc. sells bags of flavored popcorn in a popular mall. As shop owner and operator, you have observed that weekly popcorn sales are well-described by the demand equation: Q = 1,200 - 800P + 2.0A, where A denotes advertising weekly spending (in dollars). You are currently charging $1.50 per bag of popcorn (for which the marginal cost is $.75) and spending $500 per week on advertising. a) Compute the store’s price elasticity and advertising elasticity. Please do fast ASAP fast pleasearrow_forwardA monopolistic company has to spend exactly $3000 as total cost for the production of a number of Basic Science and Mathematics textbooks for three schools. The Basic Science textbook sells at P1 = 455 – Q1 – Q2 and the Mathematics textbook at P2 = 910 – Q1 – 4Q2 where P1 and P2 denote the prices; Q1 and Q2 denote the number of Basic science and mathematics textbooks produced respectively. The joint cost of producing these textbooks is given as TC = 5Q1 + 10Q2(i) Find the maximum profit the producer can make(ii) Estimate the new profit if the company decides to reduce the total costby $50 (Assume that 2nd order conditions are satisfied) Question 2A monopolistic producer of two goods, G1 and G2, has a joint total cost function as ?? = 10?1 + 4?1?2 + 5?2Where Q1 and Q2 denote the quantities of G1 and G2 respective. If P1 and P2denote corresponding prices then the demand equations are P1 =50–1.5Q1 +Q2P2 =52.5+Q1 –1.5Q2(a) Find the total revenue function for the monopolist(b) Find the…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Economics: Private and Public Choice (MindTap Cou...EconomicsISBN:9781305506725Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage LearningMicroeconomics: Private and Public Choice (MindTa...EconomicsISBN:9781305506893Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage LearningManagerial Economics: Applications, Strategies an...EconomicsISBN:9781305506381Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. HarrisPublisher:Cengage Learning
- Essentials of Economics (MindTap Course List)EconomicsISBN:9781337091992Author:N. Gregory MankiwPublisher:Cengage LearningManagerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage Learning
Economics: Private and Public Choice (MindTap Cou...
Economics
ISBN:9781305506725
Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher:Cengage Learning
Microeconomics: Private and Public Choice (MindTa...
Economics
ISBN:9781305506893
Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher:Cengage Learning
Managerial Economics: Applications, Strategies an...
Economics
ISBN:9781305506381
Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
Publisher:Cengage Learning
Essentials of Economics (MindTap Course List)
Economics
ISBN:9781337091992
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Managerial Economics: A Problem Solving Approach
Economics
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Cengage Learning