EBK KRUGMAN'S ECONOMICS F/AP COURSE
3rd Edition
ISBN: 9781319233822
Author: Anderson
Publisher: MPS PUB
expand_more
expand_more
format_list_bulleted
Question
Chapter 7, Problem 7MCQ
To determine
The question requires us to determine the option which is certainly true when the demand and the supply curve increase simultaneously.
Expert Solution & Answer
Explanation of Solution
An increase in demand will cause both the
An increase in supply will cause the equilibrium price to fall and the equilibrium quantity to increase.
As a result, when demand and supply both rise at once, the equilibrium quantity will undoubtedly increase, but the effect on the equilibrium price will be unclear.
Depending on how much demand and supply have changed, the equilibrium price may rise, fall, or stay the same.
So, option “c” is correct.
Economics Concept Introduction
The following table represents the changes in equilibrium quantity and equilibrium
| Factors | Equilibrium quantity | Equilibrium price |
| Increase in demand | Increase | Increase |
| Decrease in demand | Decrease | Decrease |
| Increase in supply | Increase | Decrease |
| Decrease in supply | Decrease | Increase |
Chapter 7 Solutions
EBK KRUGMAN'S ECONOMICS F/AP COURSE
Knowledge Booster
Similar questions
- not use ai pleseaarrow_forward3 Producer Surplus, PS $12 $11 S Book Print rences Legend ●Demand ● Supply Price $10 $9 $8 $7 $6 D $5 0 1 2 3 4 5 6 7 8 00 Tons of Wheat (in thousands) 9 10 a. Indicate the consumer surplus if the market is in equilibrium. Instructions: Use the tool provided "Consumer Surplus, CS" to shade in the consumer surplus area on the graph. b. Indicate the producer surplus if the market is in equilibrium. Instructions: Use the tool provided "Producer Surplus, PS" to shade in the producer surplus area on the graph.arrow_forwardFigure 4-4 PRICE a P B Q a QUANTITY Supply Refer to Figure 4-4. The movement from point A to point B on the graph is called a decrease in supply. an increase in supply. an increase in the quantity supplied. a decrease in the quantity supplied. tv all A 18arrow_forward
- A linear programming computer package is needed. As part of the settlement for a class action lawsuit, Hoxworth Corporation must provide sufficient cash to make the following annual payments (in thousands of dollars). 6 Year 1 23. 4 Payment 160 185 210 255 285 430 The annual payments must be made at the beginning of each year. The judge will approve an amount that, along with earnings on its investment, will cover the annual payments. Investment of the funds will be limited to savings (at 4% annually) and government securities, at prices and rates currently quoted in The Wall Street Journal. Hoxworth wants to develop a plan for making the annual payments by investing in the following securities (par value = $1,000). Funds not invested in these securities will be placed in savings. Security Current Price 1 $1,055 Rate (%) Years to Maturity 6.750 3 2 $1,000 5.125 Assume that interest is paid annually. The plan will be submitted to the judge and, if approved, Hoxworth will be required to…arrow_forwardPut the sections of Cornell notes in the order of completion.arrow_forwardagree or disagree with the post Hi Class! Egyptian dates are much sweeter! Due largely to their climate and geography, Egypt, Saudi Arabia, Algeria, and Iran produce more dates than either the US or Canada. Dates grow best in hot dry climates with long dry growing seasons, which these nations naturally offer. They also produce a lot of dates because of their extensive agricultural, infrastructure, and centuries-old date-growing expertise. Conversely, the U.S., there aren't many places in Canada and California that are suitable for date farming, only a select few, like the Coachella Valley, in California can produce dates on a large scale. Although California produces some dates, it is not as much as countries like Saudi Arabia and Egypt. Depending only on U.S., because of increased labor and production costs, dates grown in this way may have a limited supply and raise prices. We can obtain a greater supply of dates at competitive prices while maintaining consistent quality by…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