Bundle: Principles of Economics, 8th + MindTap Economics, 1 term (6 months) Printed Access Card
8th Edition
ISBN: 9781337378710
Author: N. Gregory Mankiw
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 14, Problem 10PA
Subpart (a):
To determine
Calculate the marginal cost, average total cost , variable cost and total cost.
Subpart (b):
To determine
Total supply in the market.
Subpart (c):
To determine
Long run profit.
Subpart (d):
To determine
Long run supply.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Assume that a firm in a competitive market faces the following cost information. If the market price for this firm's product is $40, calculate the profit maximizing level of output for this firm using marginal analysis.
a.Approximately where do you think the price will end up in this market over the long run?
b.Last, instead of assuming a given price, how would you go about finding the equilibrium price if you were given information on market demand?
10. An industry currently has 100 firms, each of which has fixed cost of $16 and average variable cost as
follows:
TT
Quantity Average Variable Cost
1
$1
2
3
3
4
4
a. Compute a firm's marginal cost and average total cost for each quantity from 1 to 6.
b. The equilibrium price is currently $10. How much does each firm produce? What is the total
quantity supplied in the market?
c. In the long run, firms can enter and exit the market, and all entrants have the same costs as above.
As this market makes the transition to its long-run equilibrium, will the price rise or fall? Will the
quantity demanded rise or fall? Will the quantity supplied by each firm rise or fall? Explain your
answers.
d. Graph the long-run supply curve for this market, with specific numbers on the axes as relevant.
2.
The figure below depicts the market supply and demand for the perfectly competitive rollerblade industry.
S
Price per pair of
Rollerblades
1,140
070
50
150
Number of pairs of
Rollerblades per week
Based on the figure above, if the current quantity demanded of rollerblades is 150 per week, you accurately predict that in the short run,
Q
Select one:
a. price and quantity supplied will increase and quantity demanded will decrease.
b.
price and quantity supplied will decrease and quantity demanded will increase.
c. price, quantity supplied and quantity demanded will increase.
d. price, quantity supplied and quantity demanded will decrease.
Chapter 14 Solutions
Bundle: Principles of Economics, 8th + MindTap Economics, 1 term (6 months) Printed Access Card
Ch. 14.1 - Prob. 1QQCh. 14.2 - How does a competitive firm determine its...Ch. 14.3 - Prob. 3QQCh. 14 - Prob. 1CQQCh. 14 - Prob. 2CQQCh. 14 - Prob. 3CQQCh. 14 - Prob. 4CQQCh. 14 - Prob. 5CQQCh. 14 - Prob. 6CQQCh. 14 - Prob. 1QR
Ch. 14 - Prob. 2QRCh. 14 - Prob. 3QRCh. 14 - Prob. 4QRCh. 14 - Prob. 5QRCh. 14 - Prob. 6QRCh. 14 - Prob. 7QRCh. 14 - Prob. 8QRCh. 14 - Prob. 1PACh. 14 - Prob. 2PACh. 14 - Prob. 3PACh. 14 - Prob. 4PACh. 14 - Prob. 5PACh. 14 - A firm in a competitive market receives 500 in...Ch. 14 - Prob. 7PACh. 14 - Prob. 8PACh. 14 - Prob. 9PACh. 14 - Prob. 10PACh. 14 - Suppose that each firm in a competitive industry...
Knowledge Booster
Similar questions
- a. What is its profit?b. What is its marginal cost?c. What is its average variable cost?d. Is the efficient scale of the firm more than, less than, or exactly 100 units? use this to solve A profit-maximizing firm in a competitive market is currently producing 100 units of output. It has average revenue of $10, average total cost of $8, and fixed costs of $200.arrow_forwardConsider the attached diagram of a competitive market and the typical firm operating in that market. In the long run, what total amount of the product will be supplied in equilibrium? [Hint: what amount do consumers demand at the long-run price?] Price 28 24 20 500,000 700,000 D Price, costs 60 66 78 MC ACarrow_forwardSuppose the competitive tablet market is in long-run equilibrium. If at this equilibrium, the typical firm produces 20,000 tablets per month, total costs for this production are $1,800,000, and the minimum of the average variable costs is $70, what price will Instructions: Enter your responses as a whole number. a. induce entry into the market? When the price rises above $ b. cause firms to shut down production in the short run?arrow_forward
- The graph shows a firm in a perfectly competitive market making a profit. The graph includes the firm's marginal cost curve, average total cost curve, and average variable cost curve. Assume the market price is $28. 1.) Use the line drawing tool to graph the firm's demand curve. Label this line 'Demand'. 2.) Use the point drawing tool to plot the firm's profit-maximizing price and quantity. Label this point 'Point A'. 3.) Use the rectangle drawing tool to shade in the firm's profit (Profit/Loss). Properly label this shaded area. Carefully follow the instructions above, and only draw the required objects. Price and cost 48- MC 44- 40- 36- 32- ATC 28- AVC 24- 20- 16- 12- 8- 4- Quantityarrow_forwardAssume that a firm in a competitive market faces the following cost information. If the market price for this firm's product is $40, calculate the profit maximizing level of output for this firm using marginal analysis. It may help to create your own cost table and fill in columns for Marginal Cost and Average Total Cost based on the Total Cost information below. a.What is the level of profit for this firm at the profit maximizing output? b.To convince yourself that the quantity you found is indeed the profit maximizing quantity, try calculating what the profit would be at the next higher level of output. What did you find? c. What do you predict will happen in this market over the long run?arrow_forwardplease as soon as possiblearrow_forward
- Assume that the market for pasta is in long-run equilibrium and that the pasta industry is a constant-cost industry. Explain with a graph and words what will happen to the price and quantity in the market when the demand for pasta decreases.arrow_forwardIn Problem 5, the market demand decreases and the demand schedule becomes: If firms have the same costs set out in Problem 5, what is the market price and the firm’s economic profit or loss in the short run? Problem 5 The market for paper is perfectly competitive and 1,000 firms produce paper. The table sets out the market demand schedule for paper. The table in the next column sets out the costs of each producer of paper. Calculate the market price, the market output, the quantity produced by each firm, and the firm’s economic profit or loss.arrow_forwardThe pen industry is an increasing cost industry. If a pen is an inferior good, and consumer's incomes permanently increase, the equilibrium price of a pen ____ in the long run, the equilibrium quantity of pens ______in the long run, and the number of firms in the market ____ in the long run. Word Bank: Decreases, Decreases, Decreases, Increases, Increases, Increases, does not change, does not change, does not change.arrow_forward
- The soybean industry is a constant cost industry. A new study revealing negative health effects of soymilk permanently decreases the number of buyers in the soybean market. Due to the decrease in demand, the equilibrium price of soybeans ______ in the long run, the equilibrium quantity of soybeans ______in the long run, and the number of firms in the market will _____ in the long run. Word Bank: Decreases, Decreases, Decreases, Increases, Increases, Increases, does not change, does not change, does not change.arrow_forwardSuppose that an industry's long-run minimum averagé total cost is $2 per unit of the good. If market demand is as shown in the following graph, what is the long-run equilibrium price and quantity in the market? price $3 $2 $1 $2,1 $2,2 $3,1 $1.3 1 2 3 Demand quantityarrow_forwardA profit-maximizing firm in a competitive market is currently producing and selling 1000 units of output. It has an average revenue of $13, and an average cost of $8. What is its marginal revenue? How much economic profit does it make? Given the firm's economic profit, what is expected to happen in terms of market supply, and equilibrium price and quantity? Why?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Essentials of Economics (MindTap Course List)EconomicsISBN:9781337091992Author:N. Gregory MankiwPublisher:Cengage Learning
Microeconomics: Private and Public Choice (MindTa...EconomicsISBN:9781305506893Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage Learning
Economics: Private and Public Choice (MindTap Cou...EconomicsISBN:9781305506725Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage Learning
Exploring EconomicsEconomicsISBN:9781544336329Author:Robert L. SextonPublisher:SAGE Publications, Inc
Principles of MicroeconomicsEconomicsISBN:9781305156050Author:N. Gregory MankiwPublisher:Cengage Learning
Essentials of Economics (MindTap Course List)
Economics
ISBN:9781337091992
Author:N. Gregory Mankiw
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
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
Exploring Economics
Economics
ISBN:9781544336329
Author:Robert L. Sexton
Publisher:SAGE Publications, Inc
Principles of Microeconomics
Economics
ISBN:9781305156050
Author:N. Gregory Mankiw
Publisher:Cengage Learning