What is Athabasca's equilibrium price level and real output? The initial equilibrium price level and real output are and $ b. If the unemployment rate is 7 percent and inflation is rising, is an expansionary or contractionary policy needed? If Athabasca's government changes its purchases by $20 billion, should these purchases increase or decrease? By how much will aggregate demand shift? billion. If the unemployment rate is 7 percent and inflation is rising, contractionary policy is needed. If Athabasca's government changes its purchases by $20 billion, these purchases should decrease The change in government purchases will shift the aggregate demand curve by $ intermediate answers to two decimal places. billion. billion. Round your c. Fill in the Real GDP AD₁ column in the above table and, on your graph, show the shift in aggregate demand to AD₁. What are Athabasca's new equilibrium price level and real output? Is the final change in output greater tham or less than the shift in the aggregate demand curve? Plot only the endpoints of the aggregate demand curve (AD₁). The new price level and real output are and $ The change in output is less than the shift in the AD curve.

Economics:
10th Edition
ISBN:9781285859460
Author:BOYES, William
Publisher:BOYES, William
Chapter8: Macroeconomic Equilibrium: Aggregate Demand And Supply
Section: Chapter Questions
Problem 14E
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Question
The table below shows aggregate demand and aggregate supply schedules in a hypothetical economy,
Athabasca, whose MPC is equal to 0.75 and whose natural unemployment rate is estimated to be 8.5 percent.
Price Level Real GDP ADe (2012 $
(2012= 100)
billions)
420
450
500
550
600
150
140
130
120
110
Price Level (2012 = 100)
a. Draw a graph showing Athabasca's aggregate demand curve, ADO, and its aggregate supply curve, AS. Plot all
five points of the aggregate demand curve and aggregate supply curve.
160
140
120
100
80
60
40
20
0
Real GDP AD1 (2012 $
billions)
100
200 300 400 500 600
Real GDP (2012 $billions)
700
Tools
AD₁
AS
O
Real GDP AS (2012 $
billions)
465
450
420
360
ADO
Ⓡ
Transcribed Image Text:The table below shows aggregate demand and aggregate supply schedules in a hypothetical economy, Athabasca, whose MPC is equal to 0.75 and whose natural unemployment rate is estimated to be 8.5 percent. Price Level Real GDP ADe (2012 $ (2012= 100) billions) 420 450 500 550 600 150 140 130 120 110 Price Level (2012 = 100) a. Draw a graph showing Athabasca's aggregate demand curve, ADO, and its aggregate supply curve, AS. Plot all five points of the aggregate demand curve and aggregate supply curve. 160 140 120 100 80 60 40 20 0 Real GDP AD1 (2012 $ billions) 100 200 300 400 500 600 Real GDP (2012 $billions) 700 Tools AD₁ AS O Real GDP AS (2012 $ billions) 465 450 420 360 ADO Ⓡ
What is Athabasca's equilibrium price level and real output?
The initial equilibrium price level and real output are
and $
b. If the unemployment rate is 7 percent and inflation is rising, is an expansionary or contractionary policy
needed? If Athabasca's government changes its purchases by $20 billion, should these purchases increase or
decrease? By how much will aggregate demand shift?
billion.
If the unemployment rate is 7 percent and inflation is rising, contractionary policy is needed. If Athabasca's
government changes its purchases by $20 billion, these purchases should decrease
The change in government purchases will shift the aggregate demand curve by $ [
intermediate answers to two decimal places.
billion. Round your
c. Fill in the Real GDP AD1 column in the above table and, on your graph, show the shift in aggregate demand to
AD₁. What are Athabasca's new equilibrium price level and real output? Is the final change in output greater than
or less than the shift in the aggregate demand curve? Plot only the endpoints of the aggregate demand curve (AD1).
The new price level and real output are
and $
billion.
The change in output is less
than the shift in the AD curve.
Transcribed Image Text:What is Athabasca's equilibrium price level and real output? The initial equilibrium price level and real output are and $ b. If the unemployment rate is 7 percent and inflation is rising, is an expansionary or contractionary policy needed? If Athabasca's government changes its purchases by $20 billion, should these purchases increase or decrease? By how much will aggregate demand shift? billion. If the unemployment rate is 7 percent and inflation is rising, contractionary policy is needed. If Athabasca's government changes its purchases by $20 billion, these purchases should decrease The change in government purchases will shift the aggregate demand curve by $ [ intermediate answers to two decimal places. billion. Round your c. Fill in the Real GDP AD1 column in the above table and, on your graph, show the shift in aggregate demand to AD₁. What are Athabasca's new equilibrium price level and real output? Is the final change in output greater than or less than the shift in the aggregate demand curve? Plot only the endpoints of the aggregate demand curve (AD1). The new price level and real output are and $ billion. The change in output is less than the shift in the AD curve.
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