Macroeconomics
13th Edition
ISBN: 9780134735696
Author: PARKIN, Michael
Publisher: Pearson,
expand_more
expand_more
format_list_bulleted
Question
Chapter 14, Problem 23APA
To determine
Identify the role of advertisement in economic profit.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Bianca bakes delicious cookies. Her total fixed cost is $40 a day, and her average variable cost is $1 a bag. Few people know about Bianca’s Cookies, and she is maximizing her profit by selling 10 bags a day for $5 a bag. Bianca thinks that if she spends $50 a day on advertising, she can increase her market share and sell 25 bags a day for $5 a bag.
Choose the best answer.
Advertising will 1.(decrease/ increase/ not change) Bianca's 2.(variable cost/fixed cost) to produce the cookies. If Bianca advertises, in the short run, will she continue to sell her cookies for $5 a bag or will she change her price? 3. (will sell cookies at a lower price/ will sell cookies at a higher price/ will keep the price at $5 per bag)
Suppose Dmitri runs a small business that manufactures frying pans. Assume that the market for frying pans is a competitive market, and the market price is $20 per frying pan.
The following graph shows Dmitri's total cost curve.
Use the blue points (circle symbol) to plot total revenue and the green points (triangle symbol) to plot profit for frying pans quantities zero through seven (inclusive) that Dmitri produces.
Dmitri's profit is maximized when he produces
frying pans. When he does this, the marginal cost of the last frying pan he produces is
, which is than the price Dmitri receives for each frying pan he sells. The marginal cost of producing an additional frying pan (that is, one more frying pan than would maximize his profit) is , which is than the price Dmitri receives for each frying pan he sells. Therefore, Dmitri's profit-maximizing quantity corresponds to the intersection of the curves. Because Dmitri is a price taker, this last condition…
Delvin has a hot dog stand in a busy midtown area with similar stands on every block. The graph above shows the cost curves of Delvin’s Hot Dogs. The market price of a hot dog is $3. Answer the questions below and show all calculations where necessary.
From the diagram, what is Delvin’s profit-maximizing output per day? Explain your answer.
Calculate Delvin’s accounting profit per day.
How will Delvin’s price and profit change in the long-run, assuming no change in technology or demand?
Chapter 14 Solutions
Macroeconomics
Ch. 14.1 - Prob. 1RQCh. 14.1 - Prob. 2RQCh. 14.1 - Prob. 3RQCh. 14.2 - Prob. 1RQCh. 14.2 - Prob. 2RQCh. 14.2 - Prob. 3RQCh. 14.2 - Prob. 4RQCh. 14.2 - Prob. 5RQCh. 14.3 - Prob. 1RQCh. 14.3 - Prob. 2RQ
Ch. 14.3 - Prob. 3RQCh. 14.3 - Prob. 4RQCh. 14.3 - Prob. 5RQCh. 14 - Prob. 1SPACh. 14 - Prob. 2SPACh. 14 - Prob. 3SPACh. 14 - a. Do you expect other firms to enter the Web...Ch. 14 - Prob. 5SPACh. 14 - Prob. 6SPACh. 14 - Prob. 7SPACh. 14 - Prob. 8SPACh. 14 - Prob. 9SPACh. 14 - Prob. 10APACh. 14 - Prob. 11APACh. 14 - Prob. 12APACh. 14 - Prob. 13APACh. 14 - Prob. 14APACh. 14 - Prob. 15APACh. 14 - Prob. 16APACh. 14 - Prob. 17APACh. 14 - Prob. 18APACh. 14 - Prob. 19APACh. 14 - Prob. 20APACh. 14 - Womens Golf Clubs A quarter of golfers today are...Ch. 14 - Prob. 22APACh. 14 - Prob. 23APACh. 14 - Prob. 24APACh. 14 - Prob. 25APACh. 14 - Prob. 26APACh. 14 - Prob. 27APACh. 14 - Prob. 28APACh. 14 - Prob. 29APA
Knowledge Booster
Similar questions
- Bianca bakes delicious cookies. Her total fixed cost is $40 a day, and her average variable cost is $1 a bag. Few people know about Bianca’s Cookies, and she is maximizing her profit by selling 10 bags a day for $5 a bag. Bianca thinks that if she spends $50 a day on advertising, she can increase her market share and sell 25 bags a day for $5 a bag. If Bianca’s advertising works as she expects, can she increase her economic profit by advertising? If Bianca advertises, will her average total cost increase or decrease at the quantity produced? If Bianca advertises, will she continue to sell her cookies for $5 a bag or will she change her price?arrow_forwardSuppose Larry runs a small business that manufactures shirts. Assume that the market for shirts is a competitive market, and the market price is $20 per shirt. The following graph shows Larry's total cost curve. Use the blue points (circle symbol) to plot total revenue and the green points (triangle symbol) to plot profit for shirts quantities zero through seven (inclusive) that Larry produces. Calculate Larry's marginal revenue and marginal cost for the first seven shirts he 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 at each quantity. Larry's profit is maximized when he produces shirts. When he does this, the marginal cost of the last shirt he produces is , which is than the price Larry receives for each shirt he sells. The marginal cost of producing an additional shirt (that is, one more shirt than would maximize his profit) is , which is…arrow_forwardSuppose Kevin runs a small business that manufactures teddy bears. Assume that the market for teddy bears is a competitive market, and the market price is $20 per teddy bear. The following graph shows Kevin's total cost curve. Use the blue points (circle symbol) to plot total revenue and the green points (triangle symbol) to plot profit for teddy bears quantities zero through seven (inclusive) that Kevin produces. Calculate Kevin's marginal revenue and marginal cost for the first seven teddy bears he 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 at each quantity. Kevin's profit is maximized when he produces ___ teddy bears. When he does this, the marginal cost of the last teddy bear he produces is ___ , which is (greater/less) than the price Kevin receives for each teddy bear he sells. The marginal cost of producing an additional teddy bear (that is,…arrow_forward
- The table below presents the average and marginal cost of producing cheeseburgers per hour at a roadside diner. Cheeseburger Production Costs Quantity(burgers per hour) Average Variable Cost (dollars) Average Total Cost (dollars) Marginal Cost (dollars) 0 — — — 10 $1.00 $6.60 $1.00 20 0.70 3.50 0.40 30 0.70 2.57 0.70 40 0.78 2.18 1.00 50 0.88 2.00 1.30 60 1.07 2.00 2.00 70 1.34 2.14 3.00 80 1.74 2.44 4.50 90 2.23 2.86 6.20 100 2.81 3.37 8.00 a. At a quantity of 40 cheeseburgers per hour, the average total cost of production is (Click to select) falling rising at a minimum and the marginal cost of cheeseburger production is (Click to select) falling rising at a minimum . b. At a quantity of 60 cheeseburgers per hour, the average variable cost of production is (Click to select) falling rising at a minimum and the average total cost of cheeseburger production is (Click to select) falling rising at a minimum .arrow_forwardTaylor used to work as a yoga instructor at the local gym earning $27,000 a year. Taylor quit that job and started working as a personal trainer. Taylor makes $60,000 in total annual revenue. Taylor's only out-of-pocket costs are $12,000 per year for rent and utilities, $1,000 per year for advertising and $1,500 per year for equipment. Taylor's accounting profit is _______, and Taylor's economic profit is _______.arrow_forwardYou plan to open your own hamburger shop. After doing some research and planning, you have created the table below to help estimate how much to charge for your hamburger to make a profit. You already identified various quantities of hamburgers you could potentially produce as well as the related variable and fixed costs. Review the information already provided in the Hamburger Shop Information Costs table, then calculate and enter the remaining information. # of Hamburgers Variable Costs Fixed Costs Total Costs Average Total Cost Average Variable Cost Marginal Cost 1,000 $500 $5,000 $5,500 2,500 $1,000 $5,000 $6,000 4,000 $1,400 $5,000 $6,400 9,000 $2,400 $5,000 $7,400 13,000 $3,400 $5,000 $8,400 20,000 $10,000 $5,000 $15,000 45,000 $31,250 $5,000 $36,250arrow_forward
- Tony is a wheat farmer, but he spends part of his day teaching guitar lessons. He has more students requesting lessons than he has time to teach and still maintain his farm. Tony charges $25/hr for guitar lessons. One spring day he spends 10 hours in his field planting $130 worth of seeds, which he expects will produce $300 worth of wheat. What will Tony’s economic profit equal?arrow_forwardA young chef is considering opening his own sushi bar. To do so, he would have to quit his current job, which pays $30,000 a year, and take over a restaurant space that he owns and currently rents to his brother for $24,000 a year. His expenses at the sushi bar would be $50,000 for food and $2,000 for gas and electricity. Suppose the sushi bar’s revenue from the first year is $120,000. What is the chef’s economics profit? 14,000 -14,000 66,000 68,000arrow_forwardYou decide to create a burger restaurant named BurgerDeals to help pay for college fees. The table below contains total pricing information for your single product, large extra-cheese burger. Your town's burger market is fiercely competitive, with big extra-cheese burger selling for $7 on average. Fill in the blanks in the table and answer the following question. What is AVC if you produce 6 burgers?arrow_forward
- In 250 words or less, answer the following question. Explain how a firm chooses a level of output to maximise profit.arrow_forwardTammy quit her job as a math teacher making $70,000 per year to start her own online business. The first-year revenue totaled to $200,000. During the first year of online business, Tammy paid $50,000 for the office rent and $20,000 for utilities and supplies. What is the amount of economic profit generated from Tammy’s online business?arrow_forwardSuppose Poornima runs a small business that manufactures teddy bears. Assume that the market for teddy bears is a competitive market, and the market price is $25 per teddy bear. The following graph shows Poornima's total cost curve. Use the blue points (circle symbol) to plot total revenue and the green points (triangle symbol) to plot profit for teddy bears quantities zero through seven (inclusive) that Poornima produces. Calculate Poornima's marginal revenue and marginal cost for the first seven teddy bears 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 at each quantity. Poornima's profit is maximized when she produces teddy bears. When she does this, the marginal cost of the last teddy bear she produces is , which is than the price Poornima receives for each teddy bear she sells. The marginal cost of producing an additional teddy bear (that…arrow_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
Managerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage Learning
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning
Managerial Economics: A Problem Solving Approach
Economics
ISBN:9781337106665
Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:Cengage Learning