Bundle: Principles of Economics, Loose-leaf Version, 8th + LMS Integrated MindTap Economics, 2 terms (12 months) Printed Access Card
Question
Book Icon
Chapter 21, Problem 1CQQ
To determine

The cause for a parallel shift in the budget constraint.

Expert Solution & Answer
Check Mark

Answer to Problem 1CQQ

Option 'd' is correct.

Explanation of Solution

Option (d):

The budget constraint is the constraint which is due to the budget of the individual. The human wants and needs are unlimited and when the budget of the individual is not unlimited, it will lead to the constraint of needs and this constraint raised due to the limited budget is known as the budget constraint of the individual. Thus, a budget constraint will represent all the possible combinations of two commodities that an individual can consume at the given market prices and with all his income in hand.

Here, the budget of the consumer is $100, the price of pizza is $10 and that of soda is $2. Thus, the consumer can buy 10 pizzas and no soda or 50 sodas and no pizza when the whole income is spend on either of the commodities only. When the price of any one increases or decreases, it will lead to the shift in the intercept of the budget constraint which represents that commodity, in order to have a parallel shift outwards, the price of both the commodities should double and the total income of the consumer should increase by four times. Since option 'd' gives such values, option 'd' is correct.

Option (a):

When price of the items falls to half of the previous level along with the income, there will be no change in the quantities demanded and thus there will be no shift in the budget constraint which means that option 'a' is incorrect.

Option (b):

When price of the items increases to twice of the previous level and the income remains the same, there will be a decline in the quantities demanded and thus there will an inward shift in the budget constraint which means that option 'b' is incorrect.

Option (c):

When there is an increase in the income to $120 and the decrease in the price levels of soda to $1 and the pizza to $8 take place, these will lead to an unparallel shift in the budget constraint which means that the option 'c' is incorrect.

Economics Concept Introduction

Concept introduction:

Budget constraint: It represents all the combinations of two goods that the consumer can consume with the given price level and the income in the hands of the individual.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
3. Which is faster, red or green cars? You are a purchasing manager at a large car dealership in a busy urban area. You purchase on average 250 cars monthly for the dealership. People are buying new and used cars from your dealership regularly, and business is doing well. Most of your customers are average middle-income households, and they typically purchase bigger cars that are pricey. Your boss, Natalya, invited you for lunch to discuss the next big purchase in preparation for the big Summer sales event. While chatting about the business, Natalya told you the following: "While surfing social media today, I read a government report that says the economy is growing and inflation is rising. As the economy continues to grow due to an increase in consumption by consumers, the prices are expected to rise to a higher level than usual. The report also said that the increase in consumption has caused a shortage in the auto industry, which I think might be good for us (or bad, I don’t know.)…
1. Homemade Lasagna and the Pursuit for Knowledge Your sister, Jamila, a newly appointed human resource manager at a fast-growing assisted living facility, was sitting with you at the dinner table. While you were enjoying a homemade Lasagna and watching TV together, a news report stated that "According to government officials, we are now headed into a recession that could last up to 10 months. The decline in economic activities is expected to affect all major industries." Your sister raised her eyebrows and showed an expression of confusion as she looked at you and stated, "Oh dear, what should I do now as an HR manager? My company is opening a large facility in a couple of months, and we need at least 60 people to run it. I oversee finding those people, but now I am afraid of doing so because it looks like the economy is in trouble. So, dear brother, help me understand a couple of things:" First, what on earth is a “recession”, and how does it affect the economy? Do things become…
Consider the simple discrete job search model that we studied in class. Only the unemployed can receive one offer per period from F(w) that is a uniform distribution on [0,2]. There is a constant probability of being laid off at the end of each period while employed. Assume that she can get a new offer right away when laid off. We want to understand the reservation wage, WR, in this model. Assume that u(c) = c. The parameters are a discount factor ẞ and an unemployment benefit b.R and show that T is contraction on [0, ∞). Explicitly state any additional assumptions that you may need.(Grading guide line: 5pt for the exact form of T, 10pt for showing contraction, and 5pt for stating correct assumptions.)< (b) Discuss why (a) is useful to understand the reservation wage wд in this economy.< (c) We write WR = WR (b,ẞ,λ) to reveal its dependence on (b,ẞ,λ). Show that 0 ≤ aWR дь OWR дл ≤1 and ≥0. What about ? awR ав State any additional assumptions that you may need.< (d) Briefly explain the…
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Principles of Microeconomics
Economics
ISBN:9781305156050
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Text book image
Principles of Microeconomics (MindTap Course List)
Economics
ISBN:9781305971493
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Text book image
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning
Text book image
Microeconomics
Economics
ISBN:9781337617406
Author:Roger A. Arnold
Publisher:Cengage Learning
Text book image
Micro Economics For Today
Economics
ISBN:9781337613064
Author:Tucker, Irvin B.
Publisher:Cengage,
Text book image
Economics For Today
Economics
ISBN:9781337613040
Author:Tucker
Publisher:Cengage Learning