Principles of Economics, 7th Edition (MindTap Course List)
7th Edition
ISBN: 9781285165875
Author: N. Gregory Mankiw
Publisher: Cengage Learning
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Chapter 30, Problem 1PA
Subpart (a):
To determine
Money supply, price level, and velocity.
Subpart (b):
To determine
Money supply, price level, and velocity.
Subpart (c):
To determine
Money supply, price level, and velocity.
Subpart (d):
To determine
Money supply, price level, and velocity.
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Suppose that this year’s money supply is $500 billion, nominal GDP is $10 trillion, and real GDP is $5 trillion.a. What is the price level? What is the velocity of money?b. Suppose that velocity is constant and the economy’s output of goods and services rises by 5 percent each year. What will happen to nominal GDP and the price level next year if the Fed keeps the money supply constant.c. What money supply should the Fed set next year if it wants to keep the price level stable?d. What mone
In the country of Sparta, mnoney supply equals 13 million drams, real GDP is 65 million drams, the price level is 1.2, and the velocity of
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a. What is the value of its nominal GDP?
Nominal GDP: $
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b. If, in the next year, V remains constant and real GDP increases to 78 million drams, what must happen to money supply in order to
keep prices stable? Round your answer below to 1 decimal place.
Money supply must (Click to select) v to $
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Chapter 30 Solutions
Principles of Economics, 7th Edition (MindTap Course List)
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- Question attahed in imagearrow_forwardSuppose that this year's money supply is $500 billion, nominal GDP is $10 trillion, and real GDP is $5 trillion. The price level is 2, and the velocity of money is 20 Suppose that velocity is constant and the economy's output of goods and services rises by 4 percent each year. Use this information to answer the questions that follow. If the Fed keeps the money supply constant, the price level will fall by 4% and nominal GDP will stay the same True or False: If the Fed wants to keep the price level stable instead, it should increase the money supply by 4% next year. True False If the Fed wants an inflation rate of 11 percent instead, it should be rewritten as the following percentage change formula: the money supply by %. (Hint: The quantity equation can (Percentage Change in M) + (Percentage Change in V) = (Percentage Change in P) + (Percentage Change in Y).)arrow_forwardMoney Supply Suppose an economy is in long-run equilibrium. The central bank reduces the money supply by 5 percent. Use your diagram to show what happens to output and the price level as the economy moves from the initial to the new short-run equilibrium. Now adjust the graph to show the new long-run equilibrium. What causes the economy to move from its short-run equilibrium to its long-run equilibrium? 1. The government increases spending to increase aggregate demand. 2. The government increases taxes to curb aggregate demand. 3. Nominal wages, prices, and perceptions adjust upward to this new price level. 4. Nominal wages, prices, and perceptions adjust downward to this new price level. Which of the following is true according to the sticky-wage theory of aggregate supply as a result of the decrease in the money supply? Check all that apply. 1. Nominal wages at the initial equilibrium are equal to nominal wages at the new short-run…arrow_forward
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