Microeconomics (2nd Edition) (Pearson Series in Economics)
2nd Edition
ISBN: 9780134492049
Author: Daron Acemoglu, David Laibson, John List
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 7, Problem 12P
(a)
To determine
The supply and
(b)
To determine
The solution to the problem in Beijing.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
You will analyze the Market for Gasoline
Step 1: Draw a supply-and-demand diagram. Price is on the vertical axis, quantity is on the horizontal axis, demand is downward-sloping, supply is upward-
sloping, and be sure to label equilibrium price and equilibrium quantity.
Step 2. Change colors! If you have a highlighter or colored pencil (crayon, sharpie, whatever).
Step 3. Show the change in demand or supply (only one curve will shift in each scenario). State if the curve decreases or increases.
Step 4: Show the new equilibrium price and equilibrium quantity.
Step 5: Repeat Steps 1-4 for each scenario. You will have a total of 4 graphs.
Scenario A: A hurricane destroys refineries that produce gasoline.
Scenario B: Consumers purchase electric vehicles that do not need gasoline.
• Scenario C: Technological innovation occurs that reduces the cost of producing gasoline.
Scenario D: Road trips become the one and only vacation option and many families opt for long-distance road trips.
●
.
Gasoline "prices at the pump" go up and down, and Oil "costs per barrel" go up or down, but they do so at different rates and even in opposite directions sometimes. We want to think that demand and supply control prices where the cost of crude oil is set by the same economic conditions that determine the gas price. What are these mismatched trends (graphs of each are shown in the following web links) telling us about how demand and supply work in the market?
http://www.eia.gov/dnav/pet/hist/LeafHandler.ashx?n=PET&s=EER_EPMRU_PF4_Y35NY_DPG&f=A
http://www.eia.gov/dnav/pet/hist/LeafHandler.ashx?n=PET&s=RWTC&f=A
Consider two types of cars:
1) Performance cars, which emphasize
good performance (good mileage, towing
capacity, horsepower, etc).
2) Luxury cars, which emphasize good
looks
Let's say that with the higher gas prices
Americans care less about how their cars
look and more about how they perform.
We'd therefore expect to see
in the market for performance cars and
in the market for luxury
cars.
demand fall; demand rise
demand rise; quantity demanded fall
demand rise; demand fall
O demand fall; quantity demanded rise
Chapter 7 Solutions
Microeconomics (2nd Edition) (Pearson Series in Economics)
Knowledge Booster
Similar questions
- On the market for cherries, supply is inelastic, while demand is elastic. You know that suppliers are not ready to supply any cherries when the price is below $1.5 per pound. a) On a graph, show the equilibrium price and the equilibrium quantity. Make sure you label the axes and the curves. Then, show the consumer surplus and the producer surplus. b) Strawberries and cherries are substitutes. The price of strawberries increased. On a graph,show what will happen on the market for cherries. Show the change in the consumer surplus. Show the change in the producer surplus. c) Forget about part (b). There are issues with the supply chain: transportation companies raise the fees they charge to deliver cherries from the farms to the supermarkets. On a graph, show what will happen on the market for cherries. Show the change in the consumer surplus. Show the change in the producer surplusarrow_forwardWhat would happen in a market if at the same time we had a rise in the supply and a drop in the demand (assume that the laws of demand and supply apply)? The equilibrium price would definitely increase The equilibrium price would definitely decrease The equilibrium quantity would definitely increase The equilibrium quantity would definitely decreasearrow_forwardGiven what you have learned about 1) demand (and its determinants) and quantity demanded and 2) supply (and its determinants) and quantity supplied. Peanut crops have been destroyed by fungus. Consumers are substituting almond butter for peanut butter because they perceive it to be a healthier option. The prices of both peanut butter and almond butter are rising. Why? Since peanuts were destroyed by fungus this will lead to a decrease in the supply of peanuts used to make peanut butter. A decrease in supply will lead to an increase in the price of peanut butter. Almond butter is being used as a substitute for peanut butter because it is healthier. This will increase demand which will increase the price. Am I in the right ballpark here as to why both prices increased? A graph will really help me grasp how to solve this. Thank youarrow_forward
- Draw a graph that indicates what happens in the market for hybrid cars when the price of gasoline increases from $2.50 to $5.00 per gallon. Answer the following questions: a) Does equilibrium output rise or fall? b) Does equilibrium price rise or fall? c) Suppose the supply of hybrid cars is perfectly inelastic. Draw a new graph and explain if and how the elasticity of supply changes your answers to parts “a” and “b”. Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.arrow_forwardThe diagram describes the hypothetical demand and supply for canned tuna in Canada in 2022. a. Suppose the price of a can of tuna is $4.00. What is the quantity demanded? What is the quantity supplied? At this price, is there a shortage or a surplus? By what amount? If the price is $4.00, the quantity demanded is supplied is million cans. There is a (Round your responses to the nearest integer) million cans and the quantity by million cans. b. Suppose the price of a can of tuna is $2.50. What is the quantity demanded? What is the quantity supplied? At this price, is there a shortage or a surplus? By what amount? If the price is $2.50, the quantity demanded is supplied is million cans. There is a (Round your responses to the nearest integer) c. What is the equilibrium price and quantity in this market? million cans and the quantity by million cans. The equilibrium price is S per can, and the equilibrium quantity is milion Caris (Round your responses to the nearest integer) Price…arrow_forward“I’m working as a restaurant consultant. My clients are Amy’s Diner and Joe’s Burger Stop. Both restaurants are in the same neighborhood. They have similar menus that include hamburgers, French fries, and soft drinks. This week, Amy’s supplier raised the price of hamburger meat, but Joe’s has not. Can you help me explain how the supply and demand model works in the situations described below?”arrow_forward
- Housing policy analysts debate the best way to increase the number of housing units available to low-income households. One strategy-the demand-side strategy-is to provide people with housing vouchers, paid by the government, that can be used to rent housing supplied by the private market. Another-a supply-side strategy—is to have the government subsidize housing suppliers or to build public housing. Using supply and demand curves, think about the market outcomes of the supply-side and demand-side strategies. Which side do you support? Explain why.arrow_forwardThe graph below shows the daily demand for entry into the downtown core of a major city by commuter vehicles and shoppers’ vehicles if they were required to pay a special traffic fee in order to enter.a. Draw the total demand curve. Plot only three points of the curve. b. Assuming that there is no charge for entry, what is the total number of vehicles entering downtown? (Give your answers in tens of thousands of vehicles.) Quantity of vehicles: c. Suppose that government, in an effort to reduce the number of vehicles by 50 percent, decides to impose a traffic fee (the same fee for both commuters and shoppers) for entry into the downtown area. What will be the amount of the fee, and how many of each group will enter downtown? Fee: $ Number of commuter vehicles: Number of shoppers’vehicles: d. Assume that government, alternatively, decides to have a two-fee system but still wishes to reduce the traffic by 50 percent of the no-fee entry level. If it decides…arrow_forwardDemand and supply often shift in the retail market for gasoline. Below are two demand curves and two supply curves for gallons of gasoline in the month of May in a small town in Maine. Some of the data are missing a. Use the following facts to fill in the missing data in the table. If demand is D1 and supply is S1, the equilibrium quantity is 7,000 gallons per month. When demand is D2 and supply is S1, the equilibrium price is $3.00 per gallon. When demand is D2 and supply is S1, there is an excess demand of 4,000 gallons per month at a price of $1.00 per gallon. If demand is D1 and supply is S2, the equilibrium quantity is 8,000 gallons per month. b. Compare two equilibriums. In the first, demand is D1 and supply is S1. In the second, demand is D1 and supply is S2. By how much does the equilibrium quantity change? By how much does the equilibrium price change? c. If supply falls from S2 to S1 while demand declines from D2 to D1, does the equilibrium price rise, fall, or stay the same?…arrow_forward
- One of the largest changes in the economy over the past several decades is that technological advances have reduced the cost of making computers. Draw a supply-and-demand diagram to show what happened to price, quantity, consumer surplus, and producer surplus in the market for computers. Forty years ago, students used typewriters to prepare papers for their classes; today they use computers. Does that make computers and typewriters complements or substitutes? Use a supply-and-demand diagram to show what happened to price, quantity, consumer surplus, and producer surplus in the market for typewriters. Should typewriter producers have been happy or sad about the technological advance in computers? Are computers and software complements or substitutes? Draw a supply-and-demand diagram to show what happened to price, quantity, consumer surplus, and producer surplus in the market for software. Should software producers have been happy or sad about the technological advance in…arrow_forwardUtilize the following graph of the medical doctor services market, in which there is a third-party present (insurance company), to answer the following question: P 180 100 20 40 ● 72 Question: Suppose that co-payments are set at $20 per doctor visit and quantity demanded is 72 from patients. In order for doctors to supply 72 doctor visits the price has to be $180. In a regular market (no third-party) the equilibrium price is $100 and the quantity is 40. Why is there a difference between a regular market and a third-party payer market in regards to total costs? What is the difference? All of the available answers are correct. D In third-party payer markets, consumers do not have to pay the full costs of their consumption. This induces people to have lower quantity demanded than otherwise would be the case in a regular market. Therefore total costs increase under a third-party payer market compared to a regular market. The difference in this case is $12,960. In third-party payer markets,…arrow_forwardChapter 2 Problem #5. Suppose the demand and supplycurves for a product are given by QD= 500 −2PQS=−100 + 3Pa. Graph the supply and demand curves.b. Find the equilibrium price and quantity.Qd= Q3500-2P= -100+3PP= Pe = 120 & Qe=260The equilibrium price is $120 and the quantity is 260c. If the current price of the product is $100, what is thequantity supplied and the quantity demanded? How would you describe thissituation, and what would you expect to happen in this market?d. If the current price of the product is $150, what is thequantity supplied and the quantity demanded? How would you describe thissituation, and what would you expect to happen in this market?e. Suppose that demand changes to QD= 600 – 2P.Find the new equilibrium price and quantity, and show this on your graph.***PLEASE SHOW ALL EQUATIONS AND METHODS,arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Principles of Economics (12th Edition)EconomicsISBN:9780134078779Author:Karl E. Case, Ray C. Fair, Sharon E. OsterPublisher:PEARSON
Engineering Economy (17th Edition)EconomicsISBN:9780134870069Author:William G. Sullivan, Elin M. Wicks, C. Patrick KoellingPublisher:PEARSON
Principles of Economics (MindTap Course List)EconomicsISBN:9781305585126Author:N. Gregory MankiwPublisher:Cengage Learning
Managerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage Learning
Managerial Economics & Business Strategy (Mcgraw-...EconomicsISBN:9781259290619Author:Michael Baye, Jeff PrincePublisher:McGraw-Hill Education
Principles of Economics (12th Edition)
Economics
ISBN:9780134078779
Author:Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:PEARSON
Engineering Economy (17th Edition)
Economics
ISBN:9780134870069
Author:William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:PEARSON
Principles of Economics (MindTap Course List)
Economics
ISBN:9781305585126
Author:N. Gregory Mankiw
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
Managerial Economics & Business Strategy (Mcgraw-...
Economics
ISBN:9781259290619
Author:Michael Baye, Jeff Prince
Publisher:McGraw-Hill Education