Foundations of Economics (8th Edition)
8th Edition
ISBN: 9780134486819
Author: Robin Bade, Michael Parkin
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 15, Problem 5SPPA
To determine
The calculation of quantity and firm's economic profit in the short run.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Don't use chatgpt or any AI
A profit-maximising firm in a competitive market is currently producing 1,000
units of output. It has average revenue of $50, average total cost of $40 and fixed cost of $10,000.
a) What is its profit?
b) What is its marginal cost?
c) What is its average variable cost? Is the efficient scale of the firm more than, less than or exactly 1,000 units?
Make a sketch of Lin’s short-run cost curves
i need answer urgent
Chapter 15 Solutions
Foundations of Economics (8th Edition)
Ch. 15 - Prob. 1SPPACh. 15 - Prob. 2SPPACh. 15 - Prob. 3SPPACh. 15 - Prob. 4SPPACh. 15 - Prob. 5SPPACh. 15 - Prob. 6SPPACh. 15 - Prob. 7SPPACh. 15 - Prob. 8SPPACh. 15 - Prob. 9SPPACh. 15 - Prob. 10SPPA
Ch. 15 - Prob. 11SPPACh. 15 - Prob. 1IAPACh. 15 - Prob. 2IAPACh. 15 - Prob. 3IAPACh. 15 - Prob. 4IAPACh. 15 - Prob. 5IAPACh. 15 - Prob. 6IAPACh. 15 - Prob. 7IAPACh. 15 - Prob. 8IAPACh. 15 - Prob. 9IAPACh. 15 - Prob. 10IAPACh. 15 - Prob. 11IAPACh. 15 - Prob. 1MCQCh. 15 - Prob. 2MCQCh. 15 - Prob. 3MCQCh. 15 - Prob. 4MCQCh. 15 - Prob. 5MCQCh. 15 - Prob. 6MCQCh. 15 - Prob. 7MCQCh. 15 - Prob. 8MCQ
Knowledge Booster
Similar questions
- Typed plz and asap please provide a high quality solution give all steps as well as calculations and take care of plagiarism alsoarrow_forward1) What is total fixed cost at the profit-maximizing quantity? 2) Below what price will the firm shut-down? 3) What are operating losses / profit (If the firm does not shut-down)?arrow_forwardWhat is the profit maximizing quantity for this firm?arrow_forward
- Apex is a perfectly competitive firm. It has total fixed costs of $300/day and a daily variable cost schedule in the table below. Apex’s product sells for $200 per unit. Quantity (units) 0 1 2 3 4 5 6 7 8 9 10Total Variable Cost (TVC) 0 100 180 220 300 390 500 640 800 1000 1250Answer the following questions:a. What is the profit-maximizing level of output? Calculate Apex’s profit.b. If the market price dropped to $80, what is the profit-maximizing level of output? What is Apex’s profit (or loss) in this case?c. If the market price dropped further to $40, what is the profit-maximizing level of output? What is Apex’s profit (or loss) in this case?d. Comment on your answers to parts (2) and (3arrow_forwardanswer quicklyarrow_forwardPlease follow instructions and follow graph. Show workarrow_forward
- Next question ice and cost (dolars per par) The graph shows the long-run situation facing a producer of running shoes. In the market for running shoes, all the firms face a similar demand curve and have similar cost curves 120- Draw a vertical arrow that shows the firm's markup at the profi-maximizing quantity. Label R. MC t004 What is a fim's markup? /ATC A fem'u markup is the amount by which exceeds OA price; average total cost 60 OB. price, marginal cost OC. average total cost marginal revenue OD. average total cost marginal cost 20- Describe the market of a firm in perfect competition MR O 25 7 100 1is e ths 200 zis Quantity (pain of shoes per week) A firm in perfect competition has OA a markup similar to a firm in monopolistic competition OB. no markup > Draw only the objects specfied in the question Oc. a negative markup O D. a markkup similar to a monopolyarrow_forwardUse the data below to answer the questions: A. Calculate total revenue at X. B. Calculate marginal revenue at Y. C. Calculate marginal cost at Z.arrow_forwardPlease show working and calculations.arrow_forward
- 3. Profit maximization using total cost and total revenue curves Suppose Ana runs a small business that manufactures shirts. Assume that the market for shirts is a perfectly competitive market, and the market price is $20 per shirt. The following graph shows Ana's total cost curve. Use the blue points (circle symbol) to plot total revenue and the green points (triangle symbol) to plot profit for the first seven shirts that Ana produces, including zero shirts. TOTAL REVENUE, TOTAL COST, AND PROFIT (Dollars) Total Revenue A 125 100 Total Cost ☐ Profit 200 175 150 75 50 ༔་ཎྜ་ ྴ་སྐྱ ིི་ཐྭ་8་མ་° 1 2 3 4 5 6 7 8 QUANTITY OF OUTPUT (Shirts) (?) Calculate Ana's marginal revenue and marginal cost for the first seven shirts she produces and plot them on the following graph. Use the blue points (circle symbol) to plot marginal revenue and the orange points (square symbol) to plot marginal cost. Note: Be sure to plot marginal values between the appropriate whole unit values. For instance, plot…arrow_forwardKoki's problem: a. A firm named "Koki" operating in pork market (perfectly competitive market) has the following short-run total cost. Fill in the cost table below Quantity 0 Total costs (Baht) 5 1 10 2 13 3 18 4 25 5 6 FC VC AVC ATC MC 34 45 b. Market's quantity demand for pork is given by the following table: Price (Baht) 11 10 8 6 2.5 Market's quantity demanded 300 500 800 1200 2500 Suppose there are 100 firms in this market (including Koki) that have identical costs to those of Koki. Find Koki's quantity supplied and the market's quantity supplied at each price Note: quantity supplied is the quantity that a firm is willing and able produce and sell at a price. Price (Baht) Koki's quantity Supplied 11 10 Market's quantity Supplied 8 6 2.5 c. Based on the answers in b., find the equilibrium price and equilibrium quantity in the market and how much profits(losses) does Koki make at equilibrium? d. In long run, what will be the market price and market quantity?arrow_forwardAt a market price of $35.20 a batch, what quantity does Lin's produce and what is the firm's economic profit in the short run? The table below shows the demand schedule for Lin's Fortune Cookies. The second table shows some cost data for Lin's. Price (dollars per batch) (batches per day) Quantity demanded AVC Quantity AFC (batches per day) ATC MC (dollars per batch) 84.0 S1.00 135 37 50 2 420 44.00 86 50 29 50 28.0 39.00 67 2 3 27 50 21.0 36.00 57 32 50 4 168 35.20 52 50 40 14.0 36.00 50 50 57 12.0 39.00 51 83 10.5 44.50 55arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Economics 2eEconomicsISBN:9781947172364Author:Steven A. Greenlaw; David ShapiroPublisher:OpenStaxManagerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage Learning
- Microeconomics: Principles & PolicyEconomicsISBN:9781337794992Author:William J. Baumol, Alan S. Blinder, John L. SolowPublisher:Cengage LearningEssentials of Economics (MindTap Course List)EconomicsISBN:9781337091992Author:N. Gregory MankiwPublisher:Cengage Learning
Principles of Economics 2e
Economics
ISBN:9781947172364
Author:Steven A. Greenlaw; David Shapiro
Publisher:OpenStax
Managerial Economics: A Problem Solving Approach
Economics
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Cengage Learning
Microeconomics: Principles & Policy
Economics
ISBN:9781337794992
Author:William J. Baumol, Alan S. Blinder, John L. Solow
Publisher:Cengage Learning
Essentials of Economics (MindTap Course List)
Economics
ISBN:9781337091992
Author:N. Gregory Mankiw
Publisher:Cengage Learning