Macroeconomics (Book Only)
Macroeconomics (Book Only)
12th Edition
ISBN: 9781285738314
Author: Roger A. Arnold
Publisher: Cengage Learning
Question
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Chapter 14, Problem 1VQP
To determine

The changes in price level using equation of exchange.

Expert Solution & Answer
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Explanation of Solution

According to the monetarists, the general equation of exchange is MV=PQ, in which M is the money supply, V is the velocity of circulating money, P is the price level, and Q is the real GDP. The price can be calculated as P=MVQ. This means, the changes in M, V or Q will affect the price. When money supply (M) or velocity of money (V) decreases, or increases, the quantity (Q) will reduce the price and vice versa.

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