EBK PRINCIPLES OF MICROECONOMICS (SECON
2nd Edition
ISBN: 9780393616149
Author: Mateer
Publisher: W.W.NORTON+CO. (CC)
expand_more
expand_more
format_list_bulleted
Question
Chapter 12, Problem 8SP
(a)
To determine
Graphical representation of price and mark up.
(b)
To determine
Shows the price and output in a graph.
(c)
To determine
Quality control of production in different markets.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Andrea's Day Spa began to offer a relaxing aromatherapy treatment. The firm asks you how
much to charge to maximize profits. The demand curve for the treatments is given by the
first two columns in the following table; its total costs are given in the third column. For each
level of output, calculate total revenue, marginal revenue, average cost, and marginal cost.
What is the profit-maximizing level of output for the treatments and how much will the firm
earn in profits?
Price
$25.00 0
$24.00
$23.00
Quantity TC
$21.60
10
$22.50 30
$21.20
20
$22.00 40
50
60
$130
$275
$435
$610
$800
$1,005
$1,225
Total
revenue
Marginal
revenue
Average
cost
Marginal
cost
A friend has just started up her own business. Her firm asks you how much to charge for her product to maximize profits. The demand schedule for it is given by the first two columns in the table below; its total costs are given in the third column. For each level of output, you can calculate total revenue, marginal revenue, average cost, and marginal cost. The profit-maximizing level of output can be found at the point where TR - TC is greatest, or where MR = MC, (or the last quantity where MR is still greater than MC.)
What is the profit-maximizing level of output for her product? 40
How much will she earn in profits? 80
Price Quantity TC TR? MR? MC?
$25.00 0 $130
$24.00 10 $275
$23.00 20 $435
$22.50 30 $610
$22.00 40 $800
$21.60 50 $1,005
$21.20 60 $1,225
A publisher has the following table of demand for the next novel by one of its famous authors:
Price
Number of novel in demand
100
0
90
1
80
2
70
3
60
4
50
5
40
6
30
7
20
8
10
9
0
10
The author is paid $2 to write the book (Fixed Cost or FC) and the marginal cost (MC) of publishing it is a constant $10 per book.
a) Calculate the total revenue, total cost, and corresponding profits for each quantity. What quantity would a profit-maximizing publisher choose? What price would he set?
b) Calculate marginal revenue. How does marginal revenue compare to price? Explain.
c) Plot the marginal revenue (MR), marginal cost (MC), and demand (D) curves. At what quantity do the marginal revenue and marginal cost curves intersect? What does this mean?
d) Obtain the economic profits (EP) of this monopolist and graph.
Chapter 12 Solutions
EBK PRINCIPLES OF MICROECONOMICS (SECON
Knowledge Booster
Similar questions
- Andrea’s Day Spa began to offer a relaxing aromatherapy treatment. The firm asks you how much to charge to maximize profits. The demand curve for the treatments is given by the first two columns in the following table; its total costs are given in the third column. For each level of output, calculate total revenue, marginal revenue, average cost, marginal cost, and profits. What is the profit-maximizing level of output for the treatments and how much will the firm earn in profits? Price Quantity TC MC AC TR MR Profit $25.00 0 $130 --- --- $24.00 10 $275 $23.00 20 $435 $22.50 30 $610 $22.00 40 $800 $21.60 50 $1,005 $21.20 60 $1,225arrow_forwardThe makers of Panax pain reliever do a lot of advertising and have very loyal customers. In contrast, the makers of generic paracetamol do no advertising, and their customers shop only for the lowest price. Assume that the marginal costs of Panax and generic paracetamol are the same and constant. Draw a diagram showing Panax’s demand, marginal revenue and marginal cost curves. Label Panax’s price and mark-up over marginal cost. Repeat part 1 for a producer of generic paracetamol. How do the diagrams differ? Which company has the bigger mark-up? Explain. What factors would affect the extent to which the makers of Panax could engage in predetory or destroyer pricing to force out competitors in this market?arrow_forwardA 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? (arrow_forward
- Most smartphones in the United States use Apple's IOS or Google's Android operating system. What market structure applies to the market for smartphone operating systems? Why?arrow_forwardAssume a monopolistically competitive firm encounters a decrease in average variable cost at all output levels.We would expect: a. The price to rise and output to rise b. The price to fall and output to fall c. The price to rise and output to fall d. The price to fall and output to risearrow_forwardThe table below depicts the revenue for the only restaurant in a small rural town. It costs the restaurant $6.50 to prepare each meal. Use the table to answer questions. Quantity Price Total Revenue Marginal Revenue Total Costs Marginal Costs Economic Profit/Loss 0 $8.00 1 $7.50 2 $7.00 3 $6.50 4 $6.00 5 $5.50 How many meals will the restaurant produce if it can engage in perfect price discrimination? How much economic profit will the restaurant earn if they are able to charge each customer the maximum price they are willing to payarrow_forward
- The makers of Tylenol pain reliever do a lot of advertising and have very loyal customers. In contrast, the makers of generic acetaminophen do no advertising, and their customers shop only for the lowest price. Assume that the marginal costs of Tylenol and generic acetaminophen are the same and constant. a) Draw a diagram showing Tylenol's demand, marginal revenue and marginal cost curves. Label Tylenol's price and mark-up over marginal cost. b) Repeat part (a) for a producer of generic acetaminophen. How do the diagrams differ? Which company has the bigger mark-up? Explain. c) How might barriers to entry influence the behaviour of the makers of Tylenol? d) What factors would affect the extent to which the makers of Tylenol could engage in predatory or destroyer pricing to force out competitors in this market?arrow_forwardBlue INK is the only cabel service provider in Gazipur. The diagram below depicts the price, output and costs incurred by Blue INK. Use the graph to answer the following questions: 1. What is the Total revenue generated by Blue INK at the profit maximizing level of output? 2. If the Cable Service Market turns into a Perfectly Competitive Market, what will be the total ammount of the service provided? 3. If the market turns into a Monopoly market again, what will be the total deadweight loss created?arrow_forwardThe folowing diagram shows the curves for perceived demand, marginal revenue, and cost for Manuela's Pizza, which serves Mexican-style pizza. Manuela's is one of many other fast food restaurants in this town. MC Price and Cost ATC Demand Quantity of piezas Which statement describes the transibon to the long nun? Select the best answer. O More fast food restaurants will enter the market, and Manuela's demand curve will become more elastic. Manuela's will raise its prices since there is a large demand for its pizzas. O More fast food restaurants will enter the market, and Manuela's demand curve will become more inelastic. Manuela's will experience lower costs of production because it will expand its output.arrow_forward
- Is “product crimpling” a horizontal or a vertical product differentiation? Why?arrow_forwardBased 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 =1000-10Q Total Revenue : TR=1000Q-10Q2 Marginal Revenue: MR=1000-20Q Marginal Cost: MC=100+10Q Where Q indicates the number of copies sold and P is the price in Ectenian dollasrs. a. Find the price and quantity that maximize the company's profit b. Find the price and quantity that would maximize social welfare c. Calculate the deadweight loss from monpoly. d. Suppose in addition to the costs above. the director of the film has to be paid. The company is considering four options i. a flat fee of 2000 Ectenian dollars ii. 50 percent of the profits. iii. 150 Ectenian dollars per unit sold iv. 50 percent of the revenue. For each option, calculate the profit-maximizing price and quantity. Which if any of these compensation schemes would alter the deadweight loss from monopoly. Explain.arrow_forwardThe following graph shows Crest's demand curve, marginal-revenue (MR) curve, average-total-cost (ATC) curve, and marginal-cost (MC) curve. Use the black point (plus symbol) to indicate Crest's profit-maximizing output and price. (?) Price, Cost, Revenue Demand ATC O True MR Quantity of Crest Toothpaste True or False: Crest's profit is positive. + Profit Maxarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Economics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher:Cengage Learning
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning