0MCATCFigure 11.4.2MRQuantityRefer to Figure 11.4.2, which showsthe cost curves and marginal revenuecurve of a firm in a perfectlycompetitive market. In the long runfirms will exit the market.O firms that remain in the market willexpand production.market supply will decrease.firms that remain in the market willdecrease production.market demand will increase.

The model represented here is the cost structure of a firm in a perfectly competitive market and it…

P₁ MC ATC Figure 11.4.2 MR Quantity Refer to Figure 11.4.2, which shows the cost curves and marginal revenue curve of a firm in a perfectly competitive market. In the long run O firms will exit the market. O firms that remain in the market will expand production. O market supply will decrease. O firms that remain in the market will decrease production. O market demand will increase.

P₁ MC ATC Figure 11.4.2 MR Quantity Refer to Figure 11.4.2, which shows the cost curves and marginal revenue curve of a firm in a perfectly competitive market. In the long run O firms will exit the market. O firms that remain in the market will expand production. O market supply will decrease. O firms that remain in the market will decrease production. O market demand will increase.

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...

See similar textbooks

Similar questions

3. SupPose * firm in ä competitive marhet- Fäces the f0llowing re venue and cost Function TR= 12 Ind + 208h 4 S0 3 Determine the icuel n4 out Put which maXi mile Profit b, Detcrmine the Price ievel O whot s moximum Profit thot the Firm I chieves ?
Iif the demand function for a good is P= 10-Qand the firms total cost function, TC. is Q + 6Q - 10 what level of output masemize profit? Select one Oa 15 Ob.8 Od None Oe-4
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?
E E on The diagram illustrates the demand curve, isoprofit curves and the marginal cost curve of MQ2020, a luxury car manufactured by MQ Motors. Assume that MQ Motors currently chooses to operate at Point E. Which statement correctly describes the market of MQ2020? 10,000 Price, marginal cost (5) Pt-$5,440 Po B 0 190 20 Q=32 D Qo Quantity of cars, Q Marginal cost Isoprofit curve $150,000 Isoprofit curve 563,360 Demand curve 120 Select one: O a. Total surplus is not being maximised. Ob. Deadweight loss is the loss incurred by MQ Motors for not selling more cars. O All possible gains from trade are being achieved as MQ Motors operates at its profit-maximising output and price. Od. The amount of consumer surplus is the area ADP. O e. Pareto efficient allocation is currently being achieved.
A publisher faces the following demand schedule for the next novel from one of its popular authors:Price Quantity Demanded100 090 100,00080 200,00070 300,00060 400,00050 500,00040 600,000 530 700,00020 800,00010 900,0000 1,000,000The author is paid $2 million to write the book, and the marginal cost of publishing the book is a constant $30 per book.d. In your graph, shade in the deadweight loss. Explain in words what this means. e. If the author was paid $3 million instead of $2 million to write the book, how would this affectthe publisher’s decision regarding the price to charge? Explain. f. Suppose the publisher was not profit-maximizing but was concerned with maximizing economicefficiency. What price would it charge for the book? How much profit would it make at thisprice? (
20 12 10 0 MC ATC -MR 10 Quantity (units) Figure 11.4.1 Refer to Figure 11.4.1, which shows the cost curves and marginal revenue curve of a firm in a perfectly competitive market. In the long run, market O supply will decrease. demand will decrease. O supply and market demand will decrease. supply will increase. O demand will increase.
An industry currently has 100 firms, each of whichhas fixed cost of $16 and average variable cost asfollows:Quantity Average Variable Cost1 $12 23 34 45 56 6a. Compute a firm’s marginal cost and average totalcost for each quantity from 1 to 6.b. The equilibrium price is currently $10. How muchdoes each firm produce? What is the total quantitysupplied in the market?c. In the long run, firms can enter and exit themarket, and all entrants have the same costs asabove. As this market makes the transition to itslong-run equilibrium, will the price rise or fall?Will the quantity demanded rise or fall? Will thequantity supplied by each firm rise or fall? Explainyour answers.d. Graph the long-run supply curve for this market,with specific numbers on the axes as relevant.
A publisher faces the following demand schedule for the next novel from one of itspopular authors:Price Quantity Demanded$ 100 0 novels90 100,00080 200,00070 300,00060 400,00050 500,00040 600,00030 700,00020 800,00010 900,0000 1,000,000The author is paid $2 million to write the book, and the marginal cost of publishingthe book is a constant $10 per book.a. Compute total revenue, total cost, and profit at each quantity. What quantity woulda profit-maximizing publisher choose? What price would it charge?b. Compute marginal revenue. (Recall that MR = ΔTR/ΔQ.) How does marginal revenuecompare to the price? Explain.C. Graph the marginal-revenue, marginal-cost, and demand curves. At what quantitydo the marginal-revenue and marginal-cost curves cross? What does this signify?d. In your graph, shade in the deadweight loss. Explain in words what this means e. If the author were paid $3 million instead of $2 million to write the book, how wouldthis affect the publisher’s decision regarding what…
When is an industry productively efficient? R OOD F4 A. When firms in that industry produce the amount of output that intersects with the minimum of their ATC curves ubmission B. When the short-run equilibrium market price is above the long-run equilibrium market price ← PREVIOUS or dº APR 20 % 5 C. When the market price for the good or service in that industry is the same as marginal revenue D. When the average total cost curve intersects the marginal revenue curve at its lowest point T F5 6 MacBook Air F6 Y & 7 F7 U stv * CO 8 A DII F8 - ( 9 DD F9 O 0 VIEW F10 P
DO SOMETHING WITH THE NUMBER Consider a market with free entry and exit where all firms are identical and have the following TVC schedule and a fixed cost of 32. Q 1 2 3 4 5 6 7 8 9 10 TVC 12 20 24 28 34 42 52 64 78 94 And let demand for this good be given by the following schedule. P 2 4 6 8 10 12 14 16 18 20 QD 1700 1600 1500 1400 1300 1200 1100 1000 900 800 a. Now assume that the production of this good comes with an external cost of $4. On a graph show the supply, demand and marginal social cost for this good. Also indicate the efficient quantity and the dead weight loss. b. Considering…
MC we e-MR-D 01214 6 telof wh Piease refer to the above graph of a perfectly competitive firm's cost and revenue curves the price of thin product is $7, what is the proft maximizing level of output? unts the price of this product is $7, what is the frm's total revenue when it maximires proft? S It the price of this product is $7, what is the fiem's total cost when it maximizes profir?S It the price of this product is $7, what is the fims total variable cost when it maximizes proft?S What is the fiem's tatal fed oost? the price of this product is $7, what is the fm's proft or loss when t maximizes pro? of loss, write answer as a regative number wth minius sgn)5
*Suppose that the development of a new droughtresistanthybrid seed corn leads to a 50 percent increase in the averageyield per acre without increasing the cost to the farmers who usethe new technology. If the producers in the corn production industrywere price takers, what would happen to the following?a. the price of cornb. the profitability of corn farmers who quickly adopt thenew technologyc. the profitability of corn farmers who are slow to adopt thenew technologyd. the price of soybeans, a substitute product for corn