Economics (7th Edition) (What's New in Economics)
7th Edition
ISBN: 9780134738321
Author: R. Glenn Hubbard, Anthony Patrick O'Brien
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 10, Problem 10.2.11PA
Subpart (a):
To determine
The inferior and giffen good.
Subpart (b):
To determine
The inferior and giffen good.
Subpart (c):
To determine
The inferior and giffen good.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A newspaper report states that chocolate production is failing to keep up with worldwide consumption and could fall behind by 2 million metric tons annually by 2030.
Does this create an excess demand or excess supply situation? Explain how it will affect the price of chocolates in the future.
5:26
1 Blackboard
EDIT
Q2: The following problems are based on the demand and supply schedule for gum listed
below. All quantities are in millions of packs of gum per month.
Price
|Quantity Demanded
|Quantity Supplied
$0.20
180
30
$030
160
60
$0.40
140
90
$0.50
120
120
$0.60
100
140
$0.70
80
160
$0.80
60
180
a) Suppose that the quantity demanded rises by 40 million packs of gum per month at each
price.
b) Draw the initial demand and supply curves as given by the table above. Call this graph
Graph 1. Label this demand curve D1, and this supply curve S1. Draw the new demand
curve given by this change, labeling it D2. Show the new equilibrium price and output,
labeling this point A.
c) Suppose that the quantity supplied rises by 50 million packs per month at each price, while
the quantities demanded retain their D1 values. On a new graph (labeled as Graph 2), draw
D1, S1, and the new supply curve, S2. Show the new equilibrium output and price, labeling
this point C.
Suppose that more people have opened their own e-business because they wanted to be their own bosses, but the
demand for e-products has grown even faster as the economy recovered from the pandemic. How would this affect the
equilibrium price and quantity of meals sold by restaurants? (reperesnt this in graph)
Chapter 10 Solutions
Economics (7th Edition) (What's New in Economics)
Ch. 10.A - Prob. 1RQCh. 10.A - Prob. 2RQCh. 10.A - Prob. 3RQCh. 10.A - Prob. 4PACh. 10.A - Prob. 5PACh. 10.A - Prob. 6PACh. 10.A - Prob. 7PACh. 10.A - Prob. 8PACh. 10.A - Prob. 9PACh. 10.A - Prob. 10PA
Ch. 10.A - Prob. 11PACh. 10.A - Prob. 12PACh. 10.A - Prob. 12PACh. 10 - Prob. 10.1.1RQCh. 10 - Prob. 10.1.2RQCh. 10 - Prob. 10.1.3RQCh. 10 - Prob. 10.1.4RQCh. 10 - Prob. 10.1.5PACh. 10 - Prob. 10.1.6PACh. 10 - Prob. 10.1.7PACh. 10 - Prob. 10.1.8PACh. 10 - Prob. 10.1.9PACh. 10 - Prob. 10.1.10PACh. 10 - Prob. 10.1.11PACh. 10 - Prob. 10.1.12PACh. 10 - Prob. 10.2.1RQCh. 10 - Prob. 10.2.2RQCh. 10 - Prob. 10.2.3RQCh. 10 - Prob. 10.2.4PACh. 10 - Prob. 10.2.5PACh. 10 - Prob. 10.2.6PACh. 10 - Prob. 10.2.7PACh. 10 - Prob. 10.2.8PACh. 10 - Prob. 10.2.9PACh. 10 - Prob. 10.2.10PACh. 10 - Prob. 10.2.11PACh. 10 - Prob. 10.3.1RQCh. 10 - Prob. 10.3.2RQCh. 10 - Prob. 10.3.3RQCh. 10 - Prob. 10.3.4PACh. 10 - Prob. 10.3.5PACh. 10 - Prob. 10.3.6PACh. 10 - Prob. 10.3.7PACh. 10 - Prob. 10.3.8PACh. 10 - Prob. 10.3.9PACh. 10 - Prob. 10.4.1RQCh. 10 - Prob. 10.4.2RQCh. 10 - Prob. 10.4.3RQCh. 10 - Prob. 10.4.4RQCh. 10 - Prob. 10.4.5PACh. 10 - Prob. 10.4.6PACh. 10 - Prob. 10.4.7PACh. 10 - Prob. 10.4.8PACh. 10 - Prob. 10.4.9PACh. 10 - Prob. 10.4.10PACh. 10 - Prob. 10.4.11PACh. 10 - Prob. 10.4.12PACh. 10 - Prob. 10.4.13PACh. 10 - Prob. 10.4.14PACh. 10 - Prob. 10.4.15PACh. 10 - Prob. 10.4.16PACh. 10 - Prob. 10.1CTECh. 10 - Prob. 10.2CTECh. 10 - Prob. 10.3CTE
Knowledge Booster
Similar questions
- Q4 Which of the following statements about the consumers’ responses to rising gasoline prices is correct? Because gasoline is a necessity, consumers do not decrease their quantity demanded in either the short run or the long run. About 10 percent of the long-run reduction in quantity demanded arises because people drive less and about 90 percent arises because they switch to more fuel-efficient cars. About 90 percent of the long-run reduction in quantity demanded arises because people drive less and about 10 percent arises because they switch to more fuel-efficient cars. About half of the long-run reduction in quantity demanded arises because people drive less and about half arises because they switch to more fuel-efficient cars.arrow_forward13. How shifts in demand and supply affect equilibrium Consider the market for pens. Suppose that the number of students with an allergy to pencil erasers increases, causing more students to switch from pencils to pens in school. Moreover, the price of ink, an important input in pen production, has dropped considerably. On the following graph, labeled Scenario 1, indicate the effect these two events have on the demand for and supply of pens. Note: Select and drag one or both of the curves to the desired position. Curves will snap into position, so if you try to move curve and it snaps back to its original position, just drag it a little farther.arrow_forwardSection 4.1: Page 186: 68 Supply and demand for com. At $2.13 per bushel, the annual supply for corn in the Midwest is 8.9 billion bushels and the annual demand Is 6.5 billion bushels. When the price falls to $1.50 per bushel, the annual supply decreases to 8.2 billion bushels and the annual demand increases to 7.4 billion bushels. Assume that the price-supply and price-demand equations are linear. A) Find the price-supply equation. B) Find the price-demand equation. C) Find the supply and demand if bushels of corn are $1.25 per bushel. Discuss the stability of the corn market at this price level. JAN 23 D) Find the equilibrium price and quantity and interpret the meaning. Aarrow_forward
- WHAT COULD EXPLAIN THE SIMULTANEOUS INCREASES IN THE PRICES OF LITHIUM AND THE PRODUCTION OF LITHIUM? HOW CAN SUPPLY AND DEMAND CURVE OR A SHIFT IN THE SUPPLY CURVE LEAD TO THIS RESULT?arrow_forwardWhat happen if Demand of petrol is higher than Supply. Make answer in 1 paragrapharrow_forwardDraw 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_forward
- The following is an excerpt from an article in the Singaporean newspaper, the Straits Times: Singaporeans with a sweet tooth could soon find themselves paying more for their favourite treats, as bakers and confectioners buckle under soaring sugar prices. Since March last year, the price of white sugar has shot up by 70 per cent, according to the New York Board of Trade. As if that didn’t make life difficult enough for bakers, butter and cheese prices have also risen, by 31 per cent and 17 per cent respectively. The increases have been caused by various factors: a steep drop in Thailand’s sugarcane production due to drought, higher sea freight charges, increasing demand from China’s consumers for dairy products and the strong Australian and New Zealand dollar. For the consumer in Singapore, what this may eventually boil down to is a more expensive bag of cookies, with prices at some bakeries expected to rise between 10 and 20 per cent. [The owner of a Singapore…arrow_forwardConsider the apple-juice market. Demand for apple-juice is given by: P = 66 - 4QD and supply of apple-juice is given by: P = 40 + 5Qs- i. What is the equilibrum price of a liter of apple-juice? Give your answer in two decimal places. ii. What is the equilibrum quantity of a liter of apple-juice? Give your answer in two decimal places. Suppose, the current market price for a liter of apple-juice is 62.0 in the market. iii. At this price level, which of the following options best characterize the market of apple-juice? 1 The market clears 2 Shortage in the market 3 Surplus in the market 4 The governmant has imposed tax worth around 8 per unit iv. Calculate the size of market surplus/shortage in the market at this price level. Give your answer in two decimal places. Suppose the new demand for apple-juice is: P = 56 - 4QD. vii. Calculate the new equilibrium price of apple-juice. Give your answer in two decimal places. viii. Calculate the new equilibrium quantity of apple-juice. Give your…arrow_forwardDS Determinants of supply The following calculator shows the supply curve for sedans in an imaginary market. For simplicity, assume that all sedans are identical and sell for the same price. Two factors that affect the supply of sedans are the level of technical knowledge-in this case, the speed with which manufacturing robots can fasten bolts, or robot speed-and the wage rate that auto manufacturers must pay their employees. Initially, the graph shows the supply curve when robots can fasten 2,500 bolts per hour and autoworkers earn $25 per hour. Use the graph input tool to help you answer the following questions. You will not be graded on any changes you make to this graph. Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly. PRICE (Thousands of dollars) 8 20 10 0 0 Supply 100 200 300 400 500 600 700 800 900 QUANTITY (Sedans per month) Graph Input Tool Supply for Sedans Price of a Sedan (Thousands of…arrow_forward
- How might companies such as Mars and Nestlé react to an increase in the price of sugar?arrow_forwardSuppose you are an analyst in the oil refinery industry and are responsible for estimating the equilibrium price and quantity of home heating oil. To do so, you must consider factors that can affect the supply of and demand for heating oil. Determinants of the demand for heating oil include household income, the price of an oil furnace (a complementary good for heating oil), and the price of natural gas (a substitute good for heating oil). Determinants of the supply of heating oil include the cost of crude oil and the cost of refining crude oil into home heating oil. Use the calculator to help you answer the following questions. You will not be graded on any changes you make to the calculator. Initially, the price of natural gas is $10 per 1,000 cubic feet, the price of an oil furnace is $2,000, the average annual household income is $40,000, the cost of crude oil is $25 per barrel of heating oil, and the cost of refining oil is $15 per barrel of heating oil. The equilibrium…arrow_forwardSuppose you are an analyst in the oil refinery industry and are responsible for estimating the equilibrium price and quantity of home heating oil. To do so, you must consider factors that can affect the supply of and demand for heating oil. Determinants of the demand for heating oil include household income, the price of an oil furnace (a complementary good for heating oil), and the price of natural gas (a substitute good for heating oil). Determinants of the supply of heating oil include the cost of crude oil and the cost of refining crude oil into home heating oil. Use the graph input tool to help you answer the following questions. You will not be graded on any changes you make to the graph parameters. (Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly.) PRICE (Dollars per barrel) 80 70 60 50 40 30 20 10 0 0 Market for Heating Oil Supply Demand 20 40 60 80 100 120 140 160 QUANTITY (Thousands of barrels…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Managerial Economics: A Problem Solving ApproachEconomicsISBN:9781337106665Author:Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike ShorPublisher:Cengage Learning
- Economics (MindTap Course List)EconomicsISBN:9781337617383Author:Roger A. ArnoldPublisher: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
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning