Economics: Private and Public Choice (MindTap Course List)
16th Edition
ISBN: 9781305506725
Author: James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. Macpherson
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 3, Problem 4CQ
To determine
The difference between total value and marginal value.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Are prices an accurate measure of a good's total value? Are prices an accurate measure of a good's marginal value? What's the difference?
Can you think of a good that has a high total value but low marginal value?
Use this concept to explain why professional wrestlers earn more than nurses, despite the fact that it is almost certain that nurses create more total value for society than wrestlers.
When excess demand exists for tickets to a major sporting event or a concert, profit opportunities exist for scalpers. The table below indicates the
quantities demanded at various prices, fill in the values for the supply curve for tickets to a sold-out venue that holds 20,000 people.
Price per
Ticket
Quantity of Tickets
Demanded
Quantity of Tickets
Supplied
20,000
$50
45,000
100
40,000
20,000
150
35,000
20,000
200
30,000
20,000
250
25,000
20,000
300
20,000
350
15,000
20,000
20,000
The fact that there is a face-value price of $50 per ticket could be illustrated on a graph as a horizontal line at $50
The equilibrium price that will prevail in the market if scalpers are allowed to operate in the black market would be $ 300 per ticket.
The quantity of tickets demanded at the face-value price is 45,000 tickets.
For this example, a shortage of
tickets exists at the face-value price.
The demand and supply curves for beach volleyballs are given by:
D = 80-4P
S = -2+2P
The current price is 19. How much is the excess supply or demand? Write a positive number
if you find an excess supply, and write a negative number if you find an excess demand.
(round your answer to one decimal place)
Chapter 3 Solutions
Economics: Private and Public Choice (MindTap Course List)
Knowledge Booster
Similar questions
- An increase in the supply of a good is expected to have what effect on its price? What will be the effect on the demand for substitutes?arrow_forwardA neurosurgeon makes about $600,000 a year. The community of neurosurgeons is relatively small. In the United States there are about 3,500 practicing. As the wages for a neurosurgeon increases to $800,000, the demand curve shiftsarrow_forwardPlease help me.arrow_forward
- Decide if the factors in the table will cause which of the following movements to happen in the market of TV: A = A shift of the demand curve B = A shift of the supply curve C = A movement along the demand curve D = A movement along the supply curve E = Shift to the left F = Shift to the right G = Move upward H = Move downward Factor A or B or C or D? E or F or G or H? i) An increase in the prices of substitutes of TV ii) TV producers pay lower wages to their workers iii) Fewer people watch TV nowarrow_forwardWhen excess demand exists for tickets to a major sporting event or a concert, profit opportunities exist for scalpers. The table below indicates the quantities demanded at various prices, fill in the values for the supply curve for tickets to a sold-out venue that holds 20,000 people Price per Ticket Quantity of Tickets Demanded Quantity of Tickets Supplied $50 45,000 100 40,000 150 35,000 200 30,000 250 25,000 300 20,000 350 15,000 The fact that there is a face-value price of $50 per ticket could be illustrated on a graph as The equilibrium price that will prevail in the market if scalpers are allowed to operate in the black market would be $ per ticket. The quantity of tickets demanded at the face-value price is tickets.arrow_forwardIf the price of X decreases and this decreases the demand for Y, thenarrow_forward
- The graph below represents the supply of Good X. The numbers on the chart show the percent changes in price and quantity moving along the supply curve. The numbers below the horizontal lines indicate the percent change in quantity, while the numbers to the right of the vertical lines indicate the percent change in price. Which portion of the supply curve for Good A is unitary elastic? Select the correct answer below: Point A to Point B Point B to Point C Point C to Point D Point D to Point Earrow_forwardSuppose that there is an excess supply of economics professors. Should universities necessarily reduce salaries? What does standard economic theory suggest? What does efficiency-wage theory suggest (Explain with diagram)arrow_forwardBoth the supply and the demand for crude oil seem to be price inelastic. It implies that changes in the price of crude oil have a relatively small effect on the quantity demanded or supplied. On the demand side, people as well as businesses tend to continue using oil products even after its price increases, as there are often few substitutes in the short run. That is why there is still growing demand for crude oil. On the supply side, it is difficult as well as expensive for the producers to quickly increase or stop oil production as a response to price changes. Therefore, even after a price rise, the supply is not enough to meet demand. It implies that any given change in supply or demand is likely to have a comparatively large effect on the equilibrium price than on the quantity of crude oil (the percentage change in the price will be higher than the percentage change in quantity). Draw a graph to show the information abovearrow_forward
- Determine how each of the following factors would shift the demand curve for chiropractic visits and justify your answer: An increase in the out-of-pocket price of chiropractic visits An increase in back problems in the population A reduction in the out-of-pocket price for chiropractic visits. An increase in the out-of-pocket price for back surgery (a substitute for chiropractic services)? An aging of the population? A reduction in the price of radiographs (a complement to chiropractic services) An advertising campaign that makes people more aware of the benefits of chiropractic care.arrow_forwardPrice P₂ P₁ Q₂ ↓ D Quantityarrow_forwardSuppose that Santa Fe County, New Mexico officials propose establishing a county "living" wage of $15.00 per hour that all employers must pay. Suppose that the equilibrium in the Santa Fe County labor market for unskilled labor is $9.00 per hour with employment of 12,000. Assuming that the elasticity of demand for unskilled labor in Santa Fe County is 1.25, what is the expected reduction in employment if the higher minimum were established? (Use elasticity calculations assuming the competitive equilibrium as the base point.) (continuation of above) Suppose that the elasticity of supply to this labor market is 1.25. Find the change in supplier surplus that would occur if the higher minimum wage were enacted ***Need the bottom answer, can't figure out how to solve for it****arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Microeconomics: Private and Public Choice (MindTa...EconomicsISBN:9781305506893Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage LearningMacroeconomics: Private and Public Choice (MindTa...EconomicsISBN:9781305506756Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage LearningEconomics: Private and Public Choice (MindTap Cou...EconomicsISBN:9781305506725Author:James D. Gwartney, Richard L. Stroup, Russell S. Sobel, David A. MacphersonPublisher:Cengage Learning
- Economics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher: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
Macroeconomics: Private and Public Choice (MindTa...
Economics
ISBN:9781305506756
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
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning