Suppose I lend my friend Peter $100 for one year, and he agrees to repay me with interest. We each have an expectation that the inflation rate over the coming year will be 5 percent, and so we agree that he will pay me back at a nominal rate of 7 percent interest. a) What real rate of return do I expect to receive? b) What happens if inflation turns out to be 8 percent over the year? Who is made better off and who is made worse off? c) What happens if inflation turns out to be 3 percent over the year? Who is made better off and who is made worse off

Exploring Economics
8th Edition
ISBN:9781544336329
Author:Robert L. Sexton
Publisher:Robert L. Sexton
Chapter18: Introduction To Macroeconomics: Unemployment, Inflation, And Economic Fluctuations
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Suppose I lend my friend Peter $100 for one year, and he agrees to repay me with

interest. We each have an expectation that the inflation rate over the coming year

will be 5 percent, and so we agree that he will pay me back at a nominal rate of 7

percent interest.

a) What real rate of return do I expect to receive?

b) What happens if inflation turns out to be 8 percent over the year? Who is

made better off and who is made worse off?

c) What happens if inflation turns out to be 3 percent over the year? Who is

made better off and who is made worse off?

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