Ravi has £21 to spend on pastries and biscuits. If he spends all the money on pastries, he can afford 15 pastries. The slope of Ravi’s budget line (assuming his pastries consumption is measured on the horizontal axis and his biscuits consumption is measured on the vertical axis) is -3.5 (3.5 in absolute terms). Calculate the price of a pastry and the price of a biscuit. Write down Ravi’s budget equation and draw the corresponding budget line. Mark the consumption bundle mentioned above. In your graph, clearly label the axes, the budget line, and calculate the coordinates of the points of intersection of the budget line with each axis. Interpret each of those points. Discuss how Ravi’s budget set would change if his budget doubles. Show the relevant changes graphically. How could the price of a pastry increase so that Ravi could still afford to buy 15 pastries? Discuss how Ravi’s budget constraint would change if the government imposed a tax of £0.50 per pastry and £0.50 per biscuit.

Micro Economics For Today
10th Edition
ISBN:9781337613064
Author:Tucker, Irvin B.
Publisher:Tucker, Irvin B.
Chapter6: Consumer Choice Theory
Section6.A: Indifference Curve Analysis
Problem 3SQP
icon
Related questions
Question

Ravi has £21 to spend on pastries and biscuits. If he spends all the money on pastries, he can afford 15 pastries. The slope of Ravi’s budget line (assuming his pastries consumption is measured on the horizontal axis and his biscuits consumption is measured on the vertical axis) is -3.5 (3.5 in absolute terms).

  1. Calculate the price of a pastry and the price of a biscuit. Write down Ravi’s budget equation and draw the corresponding budget line. Mark the consumption bundle mentioned above. In your graph, clearly label the axes, the budget line, and calculate the coordinates of the points of intersection of the budget line with each axis. Interpret each of those points.
  2. Discuss how Ravi’s budget set would change if his budget doubles. Show the relevant changes graphically. How could the price of a pastry increase so that Ravi could still afford to buy 15 pastries?
  3. Discuss how Ravi’s budget constraint would change if the government imposed a tax of £0.50 per pastry and £0.50 per biscuit.
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Budget Constraint
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Micro Economics For Today
Micro Economics For Today
Economics
ISBN:
9781337613064
Author:
Tucker, Irvin B.
Publisher:
Cengage,
Microeconomics A Contemporary Intro
Microeconomics A Contemporary Intro
Economics
ISBN:
9781285635101
Author:
MCEACHERN
Publisher:
Cengage
Economics: Private and Public Choice (MindTap Cou…
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
Microeconomics: Private and Public Choice (MindTa…
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
Economics For Today
Economics For Today
Economics
ISBN:
9781337613040
Author:
Tucker
Publisher:
Cengage Learning
Microeconomics
Microeconomics
Economics
ISBN:
9781337617406
Author:
Roger A. Arnold
Publisher:
Cengage Learning