#4 Suppose your friend asks to borrow $100 from you and says he will pay you back in a year at an interest rate of 5% (suppose that you can trust him). You have three options: (A) to lend him the money, (B) to keep the money in cash under your floorboards, or (C) to put it into a bank account that adjusts for inflation. a) What must the inflation rate be for you to be retroactively indifferent between option A and option C? bl. Suppose it is 2021 and you have to make the decision You do not know what inflation will
#4 Suppose your friend asks to borrow $100 from you and says he will pay you back in a year at an interest rate of 5% (suppose that you can trust him). You have three options: (A) to lend him the money, (B) to keep the money in cash under your floorboards, or (C) to put it into a bank account that adjusts for inflation. a) What must the inflation rate be for you to be retroactively indifferent between option A and option C? bl. Suppose it is 2021 and you have to make the decision You do not know what inflation will
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
Related questions
Question
Please no written by hand and no emage

Transcribed Image Text:#4 Suppose your friend asks to borrow $100 from you and says he will pay you back in a year at
an interest rate of 5% (suppose that you can trust him). You have three options: (A) to lend him
the money, (B) to keep the money in cash under your floorboards, or (C) to put it into a bank
account that adjusts for inflation.
a) What must the inflation rate be for you to be retroactively - indifferent between option A
and option C?
b) Suppose it is 2021 and you have to make the decision. You do not know what inflation will
be, but expected inflation is 3%. Which option should you choose? Which is the worst option?
c) Suppose it is now 2022, actual inflation was 6%, and you chose according to part (b). Did you
make the best choice? If you could choose again with the information you now have, what
option would you choose?
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps

Knowledge Booster
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.Recommended textbooks for you


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 (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