Principles of Economics
7th Edition
ISBN: 9781305156043
Author: N. Gregory Mankiw
Publisher: Cengage Learning US
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Question
Chapter 33, Problem 2QR
To determine
The aggregate demand, short runs aggregate supply and long run aggregate supply.
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4. Draw an ADAS graph at equilibrium. Suppose there is widespread fear of a recession. Which curve will shift? Draw the new equilibrium.
Video Help
AD-AS (aggregate demand/supply) Changes
What things cause aggregate demand to shift? Why does each cause AD to shift?
What things cause SRAS (short run aggregate supply) to shift
What things cause LRAS (long run aggregate supply) to shift
What graph/model does this relate to?
Draw an aggregate and demand graph
Chapter 33 Solutions
Principles of Economics
Ch. 33.1 - Prob. 1QQCh. 33.2 - Prob. 2QQCh. 33.3 - Prob. 3QQCh. 33.4 - Prob. 4QQCh. 33.5 - Prob. 5QQCh. 33 - Prob. 1QRCh. 33 - Prob. 2QRCh. 33 - Prob. 3QRCh. 33 - Prob. 4QRCh. 33 - Prob. 5QR
Ch. 33 - Prob. 6QRCh. 33 - Prob. 7QRCh. 33 - Prob. 1QCMCCh. 33 - Prob. 2QCMCCh. 33 - Prob. 3QCMCCh. 33 - Prob. 4QCMCCh. 33 - Prob. 5QCMCCh. 33 - Prob. 6QCMCCh. 33 - Prob. 1PACh. 33 - Prob. 2PACh. 33 - Prob. 3PACh. 33 - Prob. 4PACh. 33 - Prob. 5PACh. 33 - Prob. 6PACh. 33 - Prob. 7PACh. 33 - Prob. 8PACh. 33 - Prob. 9PACh. 33 - Prob. 10PA
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- How does the aggregate demand and aggregate supply looks in the long run. Explain with the help of a proper graph.arrow_forwardplease show workarrow_forwardThe data below represents the price level, the aggregate demand, and the aggregate supply data for an economy. Use the data points to plot an aggregate demand curve and aggregate supply curve for this economy. Each curve is labeled as AS (Aggregate Supply) or AD (Aggregate Demand) and each point is labeled as a, b, or c from the table headings. (Hint: Note that point a from the AD curve is already plotted with the correct coordinates. Plot the remaining points.) Provide your answer below: Price Level -100 200 180 160- 140- 120 AS: a ($140,100) AS: b ($300, 100) AS: c ($500,100) 100- -80 -60 40 20 0 -20 AD: c ($100,80) 100 Price Level Aggregate Supply (AS) Aggregate Demand (AD) 200 AD: b ($300,80) AD: a ($390,80) 300 400 600 500 Real GDP ($) a b 120 80 $320 $420 $390 $340 C 170 $540 $280arrow_forward
- Using aggregate demand and aggregate supply, graph the effects on the price level and GDP of each of the following. Draw a large graph and label all axes, initial and final equilibrium points, direction of shift if any, all curves and lines, equilibrium values on the x- and y-axes. State the conclusion in words. a. A cut in income taxes b. An increase in military spending c. A drop in export demand by foreign purchasers d. An increase in imports e. A decline in business investment spendingarrow_forwardThe imaginary country of Harris Island has the aggregate supply and aggregate demand curves as Table shows. Price Level: AD/AS Price Level AD AS 100 800 300 120 700 425 140 600 600 160 500 670 180 400 720 Plot the AD/AS diagram (You don't have to submit the plot, but I recommend doing it as it will help you with this problem). Identify the equilibrium. Blank #1 - Equilibrium Price Level Blank #2 - Equilibrium GDP Blank #3 - Would you expect unemployment in this economy to be relatively high or low? Blank #4 - Would you expect concern about inflation in this economy to be relatively high or low? Imagine that consumers begin to lose confidence about the state of the economy, and so AD becomes lower by 275 at every price level. Blank #5 - What is the new equilibrium GDP? Blank #6 - What is the new equilibrium Price Level? How will the shift in AD affect (answer is rise or fall)... Blank #7 - the original output? Blank #8 - the price…arrow_forwardThe imaginary country of Harris Island has the aggregate supply and aggregate demand curves as Table shows. Price Level: AD/AS Price Level AD AS 100 800 300 120 700 425 140 600 600 160 500 670 180 400 720 Plot the AD/AS diagram (You don't have to submit the plot, but I recommend doing it as it will help you with this problem). Identify the equilibrium. Blank #1 - Equilibrium Price Level Blank #2 - Equilibrium GDP Blank #3 - Would you expect unemployment in this economy to be relatively high or low? Blank #4 - Would you expect concern about inflation in this economy to be relatively high or low? Imagine that consumers begin to lose confidence about the state of the economy, and so AD becomes lower by 275 at every price level. Blank #5 - What is the new equilibrium GDP? Blank #6 - What is the new equilibrium Price Level? How will the shift in AD affect (answer is rise or fall)..arrow_forward
- The graph to the right shows an economy's aggregate demand curve. Show the determination of the economy's long-run macroeconomic equilibrium by (i) using the Line tool to draw and label the long-run aggregate supply curve to show an equilibrium and (ii) using the Point tool to identify the equilibrium point. Label this point E. Price level Real GDP AD Earrow_forwardThe full employment level of real GDP is $6 billion for the recently formed island nation of Turtleopolis. Use the line segment to show long‑run aggregate supply on the graph. Look at the image to adjustarrow_forwardOn the following graph, plot the aggregate demand curve that results from varying the price level from 110 to 130 to 150, holding all else equal.arrow_forward
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