Compatibility Mode Document1 View 1EE 2 T AaBbCcD AaBbCcDdE AaBbCcD AaBbCcDdEe Ao BbCc AaBbCcDdEe AaBbCcDdEe AaBbCcDdEe AaBbCcDdEe Intense Subtle Ermph... Subtltle Ermphasls No Spacing Title Heading 2 Heading 1 Normal The accompanying figure shows the demand curve, marginal revenue curve, marginal cost curve and average total cost curve for a monopolist. 30 28 26 24 22 20 18 16 ATC 14 12 10 8 MC 6 4 f MR 2 0 0 10 8 9 7 3 4 12 Quantity (units/day) 1) This monopolist maximizes its profit by producing charging a price of units per day and per unit. units per day 2) The socially optimal level of output is 3) At this monopolist's profit-maximizing level of output what is its economic profit or loss? 4) At his monopolist's socially optimal level of output, what is its economic profit or loss? At this monopolist's profit-maximizing level of output what the deadweight 5) loss to society? MOC IIII Price (S/unit)

Compatibility Mode Document1 View 1EE 2 T AaBbCcD AaBbCcDdE AaBbCcD AaBbCcDdEe Ao BbCc AaBbCcDdEe AaBbCcDdEe AaBbCcDdEe AaBbCcDdEe Intense Subtle Ermph... Subtltle Ermphasls No Spacing Title Heading 2 Heading 1 Normal The accompanying figure shows the demand curve, marginal revenue curve, marginal cost curve and average total cost curve for a monopolist. 30 28 26 24 22 20 18 16 ATC 14 12 10 8 MC 6 4 f MR 2 0 0 10 8 9 7 3 4 12 Quantity (units/day) 1) This monopolist maximizes its profit by producing charging a price of units per day and per unit. units per day 2) The socially optimal level of output is 3) At this monopolist's profit-maximizing level of output what is its economic profit or loss? 4) At his monopolist's socially optimal level of output, what is its economic profit or loss? At this monopolist's profit-maximizing level of output what the deadweight 5) loss to society? MOC IIII Price (S/unit)

Principles of Economics 2e

2nd Edition

ISBN:9781947172364

Author:Steven A. Greenlaw; David Shapiro

Publisher:Steven A. Greenlaw; David Shapiro

Chapter9: Monopoly

Section: Chapter Questions

Problem 31P: Return to Figure 9.2. Suppose P0 is 10 and P1 is 11. Suppose a new firm with the same LRAC curve as...

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Henry Potter owns the only wcU in town that pro-ducesclean drinking water. He faces the follO\\•ingdemand, marginal revenue, and marginal cost curves:Demand: P • 70 - QMarginal Revenue: MR • 70 - 2Q~arginal Cost: MC • lO + Qa. Graph these three curves. Assuming thatMr. Potter maximizes profit, what quantity docshe produce? What prioc does he charge? Showthese rcsuiiS on your graph.b. Mayor George Bailey, concerned about water con~sumcrs_. is considering a price ceiling that is10 percent below the monopoly price derived inpart (a). What quantity would be demanded atthis new price? Would the profit-maximizingMr. Potter produce that amount? Explain. (Hi11t:1hink about marginal cost.)c. George's Uncle Billy says that a price ceiling is abad idea because price ceilings cause shortages.Is he right in this case? What size shortage wouldthe prioc ociling create? Explain.d. George's friend Clarence, who is even more con~cerncd about consumers, suggests a price ceiling50 percent below the…
Jackistheowneroftheonlylocalbarinasmalltown.Hesellswhiskeyin one-ounce glasses. For simplicity, let’s assume it doesn’t cost Jack anything to run his business. There are two customers, Adam and Burt who are twin brothers. Adam’s demand function is yA = 16 – 2p, and Burt’s demand function is yB = 8 – p (price is measured in dollars and quantity is measured by ounces). Jack knows their demand functions, but the problem is that he cannot tell them apart since they look exactly the same to him. To increase his profits, Jack offers the following two options that his customers can choose from: (1) You can pay $T1 up front and drink as much as you want; or (2) Pay $T2 up front and the price per ounce of whiskey will be $p. 1.a If p = 4, what is the maximal T2 that Jack can charge so that Burt is willing to come to the bar? 1.b What is the maximal T1 that Jack can charge so that Adam will choose the first pricing option?
1. ThedemandfunctionforagoodisgivenbytheequationP=a−bQwhilethetotalcost function is TC = dQ2 + eQ + f, where a, b, d, e and f are positive constants. (a) Derive the equation for profit.(b) Derive an expression for the value of Q for which profit is maximised.
A firms marginal cost curve above the average variable cost curve is equal to the films individual supply curve. This means that every time a firm receives a price from the market it will be willing to supply the amount of output where the price equals marginal cost. What happens to the films individual supply curve if marginal costs increase?
Think back to a purchase that you made recently. How would you describe your thinking before you made that purchase?
A tuition agency hires tutors to teach students. The following table displays how total outputincreases as tutors increase.No. of Tutors 1 2 3 4 5Total No. ofStudents4 10 18 24 3Tutors cost $50 each regardless of how many students each tutor has. The agency paid $500 in non-refundablemarketing fees to set up the business as a fix cost. In the short run, considering the shut-down condition, whatis the lowest price per student Tom’s tuition agency can charge? Explain your answer.
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What is mean by ''high powered moeny'' H? What does the demand for H consits of? Who controls the supply H?
Andrea’s Day Spa began to offer a relaxingaromatherapy treatment. The firm asks you how muchto charge to maximize profits. The first two columnsin Table 10.5 provide the price and quantity for thedemand curve for treatments. The third column showsits total costs. For each level of output, calculate totalrevenue, marginal revenue, average cost, and marginalcost. What is the profit-maximizing level of output forthe treatments and how much will the firm earn inprofits?
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The market for apple pies in the city of Ectenia iscompetitive and has the following demand schedule:Price Quantity Demanded$1 1,200 pies2 1,1003 1,0004 9005 8006 7007 6008 5009 40010 30011 20012 10013 0Each producer in the market has fixed costs of $9 andthe following marginal cost schedule:Quantity Marginal Cost1 pie $ 22 43 64 85 106 12a. Compute each producer’s total cost andaverage total cost for each quantity from 1 to6 pies.b. The price of a pie is now $11. How many pies aresold? How many pies does each producer make?How many producers are there? How much profitdoes each producer earn?c. Is the situation described in part (b) a long-runequilibrium? Why or why not?d. Suppose that in the long run there is free entryand exit. How much profit does each producerearn in the long-run equilibrium? What isthe market price? How many pies does eachproducer make? How many pies are sold inthe market? How many pie producers areoperating?
Based on your answers to the WipeOut Ski Company in Exercise 7.3, now imagine a situation where the firm produces a quantity of 5 units that it sells for a price of 25 each. What will be the companys profits or losses? How can you tell at a glance whether the company is making or losing money at this price by looking at average cost? At the given quantity and price, is the marginal unit produced adding to profits?