Principles of Economics (12th Edition)
12th Edition
ISBN: 9780134078779
Author: Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher: PEARSON
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Chapter 11, Problem 2.1P
To determine
Fed, investment spending, and the federal funds rate.
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MC
The diagram shows a pharmaceutical firm's demand
curve and marginal cost curve for a new heart medication
for which the firm holds a 20-year patent on its
production.
Assume this pharmaceutical firm charges a single price
for its drug. At its profit-maximizing level of output, it will
generate a total profit represented by
OA. areas J+K.
B. areas F+I+H+G+J+K
OC. areas E+F+I+H+G.
D. - it is not possible to determine with the informatio
OE. the sum of areas A through K.
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The marketing department of
$24 20,000
Johnny Rockabilly's record company
$22
40,000
has determined that the demand for his
$20
60,000
latest CD is given in the table at right.
$18
80,000
$16
100,000
$14
120,000
The record company's costs consist of a $240,000 fixed cost of recording the CD, an $8 per CD variable cost of
producing and distributing the CD, plus the cost of paying Johnny for his creative talent. The company is
considering two plans for paying Johnny.
Plan 1: Johnny receives a zero fixed recording fee and a $4 per CD royalty for each CD that is sold.
Plan 2: Johnny receives a $400,000 fixed recording fee and zero royalty per CD sold.
Under either plan, the record company will choose the price of Johnny's CD so as to maximize its (the
record company's) profit. The record company's profit is the revenues minus costs, where the costs include the
costs of production, distribution, and the payment made to Johnny.
Johnny's payment will be
be
under plan 2 as…
Which of the following is the best example of perfect price discrimination?
A. Universities give entry scholarships to poorer students.
B. Students pay lower prices at the local theatre.
○ C. A hotel charges for its rooms according to the number of days left before the check-in date.
○ D. People who collect the mail coupons get discounts at the local food store.
○ E. An airline offers a discount to students.
Chapter 11 Solutions
Principles of Economics (12th Edition)
Ch. 11.A - Prob. 1PCh. 11.A - Prob. 2PCh. 11.A - Prob. 3PCh. 11.A - Prob. 4PCh. 11.A - Prob. 5PCh. 11.A - Prob. 6PCh. 11.A - Prob. 7PCh. 11.A - Prob. 8PCh. 11.A - Prob. 9PCh. 11.A - Prob. 10P
Ch. 11.A - Prob. 11PCh. 11.A - Prob. 12PCh. 11 - Prob. 1.1PCh. 11 - Prob. 1.2PCh. 11 - Prob. 1.3PCh. 11 - Prob. 2.1PCh. 11 - Prob. 2.2PCh. 11 - Prob. 2.3PCh. 11 - Prob. 2.4PCh. 11 - Prob. 2.5PCh. 11 - Prob. 2.7PCh. 11 - Prob. 2.8PCh. 11 - Prob. 2.9PCh. 11 - Prob. 3.1PCh. 11 - Prob. 3.2PCh. 11 - Prob. 3.3PCh. 11 - Prob. 3.4PCh. 11 - Prob. 3.5PCh. 11 - Prob. 3.6P
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- Consider the figure at the right. The profit of the single-price monopolist OA. is shown by area D+H+I+F+A. B. is shown by area A+I+F. OC. is shown by area D + H. ○ D. is zero. ○ E. cannot be calculated or shown with just the information given in the graph. (C) Price ($) B C D H FIG шо E MC ATC A MR D = AR Quantityarrow_forwardConsider the figure. A perfectly price-discriminating monopolist will produce ○ A. 162 units and charge a price equal to $69. ○ B. 356 units and charge a price equal to $52 for the last unit sold only. OC. 162 units and charge a price equal to $52. OD. 356 units and charge a price equal to the perfectly competitive price. Dollars per Unit $69 $52 MR 162 356 Output MC Darrow_forwardThe figure at right shows the demand line, marginal revenue line, and cost curves for a single-price monopolist. Now suppose the monopolist is able to charge a different price on each different unit sold. The profit-maximizing quantity for the monopolist is (Round your response to the nearest whole number.) The price charged for the last unit sold by this monopolist is $ (Round your response to the nearest dollar.) Price ($) 250 225- 200- The monopolist's profit is $ the nearest dollar.) (Round your response to MC 175- 150 ATC 125- 100- 75- 50- 25- 0- °- 0 20 40 60 MR 80 100 120 140 160 180 200 Quantityarrow_forward
- The diagram shows a pharmaceutical firm's demand curve and marginal cost curve for a new heart medication for which the firm holds a 20-year patent on its production. At its profit-maximizing level of output, it will generate a deadweight loss to society represented by what? A. There is no deadweight loss generated. B. Area H+I+J+K OC. Area H+I D. Area D + E ◇ E. It is not possible to determine with the information provided. (...) 0 Price 0 m H B GI A MR MC D Outparrow_forwardConsider the figure on the right. A single-price monopolist will produce ○ A. 135 units and charge a price equal to $32. B. 135 units and generate a deadweight loss. OC. 189 units and charge a price equal to the perfectly competitive price. ○ D. 189 units and charge a price equal to $45. () Dollars per Unit $45 $32 MR D 135 189 Output MC NGarrow_forwardSuppose a drug company cannot prevent resale between rich and poor countries and increases output from 3 million (serving only the rich country with a price of $80 per treatment) to 9 million (serving both the rich and the poor countries with a price of $30 per treatment). Marginal cost is constant and equal to $10 per treatment in both countries. The marginal revenue per treatment of increasing output from 3 million to 9 million is equal to ○ A. $20 per treatment, which is greater than the marginal cost of $10 per treatment and thus implies that profits will rise. ○ B. $20 per treatment, which is greater than zero and thus implies that profits will rise. ○ C. $30 per treatment, which is greater than the marginal cost of $10 per treatment and thus implies that profits will rise. ○ D. $5 per treatment, which is less than the marginal cost of $10 per treatment and thus implies that profits will fall. ○ E. $30 per treatment, which is less than the marginal revenue of $80 per treatment…arrow_forward
- Consider the figure. A single-price monopolist will have a total revenue of Single-Price Monopolist OA. 84×$13. O B. 92x $13. OC. 84×$33. OD. 92 x $33. C Price ($) $33 $13 MC MR D 84 92 Output The figure is not drawn to scale.arrow_forward10.As COVID-19 came about, consumers' relationship with toilet paper changed and they found themselves desiring more than usual. Eventually, toilet paper producers saw an opportunity to make more money and meet the growing demand. Which best describes this scenario as depicted in Snell's 2020 article? A. The demand curve shifted left and the supply curve shifted left B. The demand curve shifted left and the supply curve shifted right C. The demand curve shifted right and the supply curve shifted left D. The demand curve shifted right and the supply curve shifted rightarrow_forward5. Supply and Demand. The graph below shows supply and demand curves for annual medical office visits. Using this graph, answer the questions below. P↑ $180 $150 $120 $90 $60 $30 4 8 12 16 20 24 28 32 36 a. If the market were free from government regulation, what would be the equilibrium price and quantity? b. Calculate total expenditures on office visits with this equilibrium price and quantity. c. If the government subsidized office visits and required that all consumers were to pay $30 per visit no matter what the actual cost, how many visits would consumers demand? d. What payment per visit would doctors require in order to supply that quantity of visits? e. Calculate total expenditures on office visits under the condition of this $30 co- payment. f. How do total expenditures with a co-payment of $30 compare to total expenditures without government involvement? Provide a numerical answer. Show your work.arrow_forward
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