Macroeconomics (Book Only)
12th Edition
ISBN: 9781285738314
Author: Roger A. Arnold
Publisher: Cengage Learning
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Question
Chapter 9, Problem 3WNG
(a)
To determine
Estimate the self-regulation out of a recessionary gap.
(b)
To determine
Estimate the self-regulation out of an inflationary gap.
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Use the AD - AS model in the figure below to answer the following questions. Suppose the economy is currently experiencing an inflationary gap, without any government policy intervention, the economy would move from ◻ a) C to D b) B to A c) C to B d) A to E e) E to A
If an economy suffers from a recession induced by weak aggregate supply, the AD-AS model predicts:
a. That the economy will selfdom return to the long-term potential level through successive shifts in the SRAS curve to the right, as real wages decrease over time to restore the natural level of unemployment.
b. That the economy will selfdom return to the long-term potential level through successive shifts in the SRAS curve to the right, as real wages increase over time to restore the natural level of unemployment.
c. That the economy will selfdom return to the long-term potential level through successive shifts in the AD curve to the right, as real wages decrease over time to restore the natural level of unemployment.
d. That the economy will selfdom return to the long-term potential level through successive shifts in the SRAS curve to the left, as real wages decrease over time to restore the natural level of unemployment.
Which of the following could shift the DAD (dynamic AD) curve to the right, all else equal?
an increase in imports
a higher real interest rate
the Fed raising its target inflation rate
a decrease in home purchases
Chapter 9 Solutions
Macroeconomics (Book Only)
Ch. 9.1 - Prob. 1STCh. 9.1 - Prob. 2STCh. 9.1 - Prob. 3STCh. 9.2 - Prob. 1STCh. 9.2 - Prob. 2STCh. 9.2 - Prob. 3STCh. 9.3 - Prob. 1STCh. 9.3 - Prob. 2STCh. 9.3 - Prob. 3STCh. 9 - Prob. 1VQP
Ch. 9 - Prob. 2VQPCh. 9 - Prob. 3VQPCh. 9 - Prob. 4VQPCh. 9 - Prob. 5VQPCh. 9 - Prob. 1QPCh. 9 - Prob. 2QPCh. 9 - Prob. 3QPCh. 9 - Prob. 4QPCh. 9 - Prob. 5QPCh. 9 - Prob. 6QPCh. 9 - Prob. 7QPCh. 9 - Prob. 8QPCh. 9 - Prob. 9QPCh. 9 - Prob. 10QPCh. 9 - Prob. 11QPCh. 9 - Prob. 12QPCh. 9 - Prob. 13QPCh. 9 - Prob. 14QPCh. 9 - Prob. 15QPCh. 9 - Prob. 16QPCh. 9 - Prob. 17QPCh. 9 - Prob. 18QPCh. 9 - Prob. 1WNGCh. 9 - Prob. 2WNGCh. 9 - Prob. 3WNGCh. 9 - Prob. 4WNGCh. 9 - Prob. 5WNGCh. 9 - Prob. 6WNG
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- The figure to the right illustrates the dynamic AD-AS model. Suppose the economy is in equilibrium in the first period at point (A). In the second period, the economy reaches point (B). What policy would the federal government likely pursue in order to move AD₂ to AD2, policy and reach equilibrium (point C) in the second period? A. Increase government spending B. Open market purchase of government securities C. Increase taxes D. All of the above C GDP deflator 103 102 100 LRAS₁ LRAS2 OB с SRAS₁ SRAS2 AD2, (policy) AD1 14.34.4 14 Real GDP ($trillions) AD2arrow_forwardUsing an AD/AS diagram (starting from long-run/full employment equilibrium), graphically show and verbally describe how each of the following events would affect the U.S. economy's equilibrium real GDP and price level. a. Discovery and implementation of new technology b. Mexico's economic growth increases faster than ours c. There is a general increase in the price of raw materials e. The cost of labor (wages) rises g. The price of oil is expected to fall d. The number of workers in the labor force decreases due to pandemic retirements/death f. A new Congress decreases government spending h. Consumer confidence fallsarrow_forwardSuppose the economy experiences a "supply shock" due to a fall in oil prices. As a result, the economy experiences a/an ___________in the price level and a/an _______in the level of output(GDP) Group of answer choices Decrease; decrease Increase; increase Decrease; increase Increase; decreasarrow_forward
- Question 24 Consider a standard AD-AS model. If the marginal propensity to consume is zero, a temporary tax cut leads to a small increase in inflation and a large decrease in unemployment in the short run. Answer True or False. Remember to include your explanation.arrow_forwardThe imaginary country of Harris Island has the aggregate supply and aggregate demand curves as Table 24.3 shows. a. Identify the (i) equilibrium basing from the AD/AS diagram attached. b. Would you expect unemployment in this economy to be relatively high or low? c. Would you expect concern about inflation in this economy to be relatively high or low? d. Imagine that consumers begin to lose confidence about the state of the economy, and so AD becomes lower by 275 at every price level. Identify the new aggregate equilibrium. e. How will the shift in AD affect the original output, price level, and employment?arrow_forwardRead the following excerpts. Identify whether the policy action is fiscal or monetary and expansionary or contractionary. Draw and label the change that would occur on the AD/AS graph as a result of the policy action described in each. Identify what will happen as a result of the policy to the price level, employment, and real GDP. Excerpt from President Jimmy Carter’s televised speech delivered October 24, 1978 “Good evening. I want to have a frank talk with you tonight about our most serious domestic problem. That problem is inflation. Inflation can threaten all the economic gains we’ve made, and it can stand in the way of what we want to achieve in the future. This has been a long-time threat. For the last 10 years, the annual inflation rate in the United States has averaged 6-1/2 percent. And during the three years before my inauguration, it had increased to an average of 8 percent. If inflation gets worse, several things will happen. Your purchasing power will continue to decline,…arrow_forward
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