The graph below depicts an economy where a decline in aggregate demand has caused a recession. Assume the government decides to conduct fiscal policy by Increasing government purchases to reduce the burden of this recession.
The graph below depicts an economy where a decline in aggregate demand has caused a recession. Assume the government decides to conduct fiscal policy by Increasing government purchases to reduce the burden of this recession.
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Question
![The graph below depicts an economy where a decline in aggregate demand has caused a recession. Assume the government
decides to conduct fiscal policy by increasing government purchases to reduce the burden of this recession.
160
Price Level
140
120
100
80
60
40
20
0
Fiscal Policy
LRAS
AS
80 160 240 320 400 480 560 640 720 800
AD
AD₁
Real GDP (billions of dollars)
billion
Instructions: Enter your answers as a whole number.
a. How much does aggregate demand need to change to restore the economy to its long-run equilibrium?
$
billion
b. If the MPC is 0.75, how much does government purchases need to change to shift aggregate demand by the amount you found in
part a?
$
Suppose Instead that the MPC is 0.9.
C. How much does aggregate demand and government purchases need to change to restore the economy to its long-run equilibrium?
Aggregate demand needs to change by $
billion and government purchases need to change by $
billion.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8592f3b3-859c-46ab-b392-3c205ebbc3fb%2Ff33fe334-6c18-4641-a113-1eab26f947d7%2Fdi15kqd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The graph below depicts an economy where a decline in aggregate demand has caused a recession. Assume the government
decides to conduct fiscal policy by increasing government purchases to reduce the burden of this recession.
160
Price Level
140
120
100
80
60
40
20
0
Fiscal Policy
LRAS
AS
80 160 240 320 400 480 560 640 720 800
AD
AD₁
Real GDP (billions of dollars)
billion
Instructions: Enter your answers as a whole number.
a. How much does aggregate demand need to change to restore the economy to its long-run equilibrium?
$
billion
b. If the MPC is 0.75, how much does government purchases need to change to shift aggregate demand by the amount you found in
part a?
$
Suppose Instead that the MPC is 0.9.
C. How much does aggregate demand and government purchases need to change to restore the economy to its long-run equilibrium?
Aggregate demand needs to change by $
billion and government purchases need to change by $
billion.
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