PRINCIPLES OF MACROECONOMICS(LOOSELEAF)
7th Edition
ISBN: 9781260110920
Author: Frank
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 15, Problem 5P
For each of the following, use an AD-AS diagram to show the short-run and long-run effects on output and inflation. Assume the economy starts in long-run equilibrium. (LO1, LO2, LO3)
- a. An increase in consumer confidence that leads to higher consumption spending.
- b. A reduction in taxes.
- c. An easing of
monetary policy by the Fed (a downward shift in the policy reaction function). - d. A sharp drop in oil
prices. - e. A war that raises government purchases.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Changes in macroeconomic indicators can often be of relevance to business and influence decision-making concerning a range of issues related to things like profit forecasts, expected sales growth, expansion plans, etc.
Assume you are employed as a business analyst with a large Singaporean based multinational corporation that manufactures electronic products. Identify and discuss how a major export market where electronic goods are sold experiences accelerating inflation.
Assume that the housing market is in equilibrium in year 1. In year 2, the mortgage rate that banks charge consumers decreases, but producers are not affected. Also in year 2, the cost of lumber used to build homes decreases. Which of the following is most likely to be the equilibrium change?
a
The equilibrium will be at point C before the change in expectations and point B after the change
b
The equilibrium will be at point A before the change in expectations and point B after the change
c
The equilibrium will be at point A before the change in expectations and point E after the change
d
The equilibrium will be at point E before the change in expectations and point A after the change
According to Friedman, in which of the following situations is the economy in long-run equilibrium?
a.
The expected economic growth rate is 3 percent and the actual inflation rate is 3 percent.
b.
The average inflation rate over the past five years is 2 percent and the expected inflation rate is 2 percent.
c.
The expected inflation rate is 3 percent and the actual inflation rate is 3 percent.
d.
The expected economic growth rate is 2 percent and the expected inflation rate is 2 percent.
Chapter 15 Solutions
PRINCIPLES OF MACROECONOMICS(LOOSELEAF)
Ch. 15.A - Prob. 15A.1CCCh. 15 - Prob. 1RQCh. 15 - Prob. 2RQCh. 15 - Prob. 3RQCh. 15 - Prob. 4RQCh. 15 - Prob. 5RQCh. 15 - Prob. 6RQCh. 15 - Prob. 7RQCh. 15 - Why, in the absence of public beliefs that the...Ch. 15 - Prob. 9RQ
Ch. 15 - Prob. 10RQCh. 15 - Prob. 1PCh. 15 - For the economy in Problem 1, suppose that...Ch. 15 - Prob. 3PCh. 15 - Prob. 4PCh. 15 - For each of the following, use an AD-AS diagram to...Ch. 15 - Prob. 6PCh. 15 - Suppose that a permanent increase in oil prices...Ch. 15 - An economy is initially in recession. Using the...Ch. 15 - Prob. 9PCh. 15 - Prob. 10PCh. 15 - Prob. 11PCh. 15 - Prob. 15.1CCCh. 15 - Prob. 15.2CCCh. 15 - Prob. 15.3CCCh. 15 - Prob. 15.4CCCh. 15 - Prob. 15.5CCCh. 15 - Prob. 15.6CCCh. 15 - Prob. 15.7CCCh. 15 - Prob. 15.8CCCh. 15 - Prob. 15.9CCCh. 15 - Prob. 15.10CC
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.Similar questions
- State whether the following statements are true, false, or uncertain and explain. -In the sticky-price model, if the economy is in a liquidity trap, the price level, P1, will display a tendency to fall. -Over the past 40 years, the average inflation rate was 3 per cent in country A and 22 per cent in country B. Country B must have had a lower average nominal interest rate than country A.arrow_forwardAfter staying virtually flat for about a year and a half, the average lending rate of banks has started to show signs of decline in April after the Bank of Ghana reduced the monetary policy rate the month before. The Summary of Economic and Financial Data (May 2020) published by the Bank of Ghana has shown that average lending rate has finally moved out of its comfort zone to a step downward. Prior to recording 22.38 percent in April, the average lending rate has since the past 17 months (December 2018) not come below 23%.How would banks benefit when interest rates decrease?arrow_forwardThe following graph plots the short-run and long-run Phillips curves (SRPC and LRPC, respectively) for an economy currently experiencing long-run macroeconomic equilibrium at point A, where the natural unemployment rate is 6% and the inflation rate is 8% per year. Suppose that the central bank for this economy has decided that inflation is too high and thus wants to decrease the inflation rate by 6 percentage points per year. A reduction in the rate of inflation is known as (deflation/disinflation) . To reduce inflation from 8% to 2% in the short run, the central bank would have to accept an unemployment rate of ____% True or False: If people have rational expectations, the economy may not have to endure an unemployment rate as high as predicted by the short-run Phillips curve. -True -Falsearrow_forward
- According to the Fischer equation, if the nominal interest rate is 8% and inflation is running at 4% then the real interest rate is? 12% 8% 4% 2%arrow_forwardMacropoland, a country that is a natural gas and oil importer, has a natural rate of unemployment (at the full employment level of GDP) that is about 4.5%, and the long run average rate of inflation over time has been about 2%. However, during the period 1973-1974, the country experienced an inflation rate of about 15% while simultaneously experiencing unemployment of nearly 13%.At the present time, Macropoland is experiencing very sluggish consumption and investment (a result of a fall in the housing market), and unemployment has again edged up to around 9%. Inflation is very low at 0.4%.Macropoland has just hired you as their economic advisor. You have a big job ahead of you. Using your knowledge of aggregate demand and aggregate supply, can you explain what happened in these two time periods?Develop a response that includes examples and evidence to support your ideas, and which clearly communicates the required message to your audience. Organize your response in a clear and logical…arrow_forwardWhich of the following is a correct statement about the difference between chain-weighted and fixed-weight real GDP growth rates? a) Chain-weighted growth rates are more accurate if prices are rising slowly. Fixed-weight growth rates are more accurate when prices are rising rapidly. b) Chain-weighted growth rates depend on the choice of base year. Fixed-weight growth rates do not. c) Chain-weighted growth rates tend to be larger, the earlier is the base year. This is not the case for fixed-weight growth rates. d) Fixed-weighted growth rates tend to decline when the base year is updated. Chain-weighted growth rates do not.arrow_forward
- In 2010, the country of Utopia experienced the highest contraction of their economy at 10% in the previous 20 years before a new expansion phase. In 2010, the economy of Utopia... Had reached a peak. Had reached a trough. Was in an expansion phase. Was in a recovery phase.arrow_forwardWage agreements and loan contracts are two types of multiperiod agreements that are important for economic growth. Suppose you sign a two-year job contract with Wells Fargo stipulating that you will receive an annual salary of $93,500 plus an additional 2% above that in the second year, to account for expected inflation. If the inflation rate turns out to be 3% rather than 2%, who will be hurt? Why? If the inflation rate turns out to be 1% rather than 2%, who will be hurt? Why?arrow_forwardAfter the economy moves to its new short-run equilibrium, the price level is _ than before, real GDP is _ than before, and the unemployment rate is now _the full employment rate of unemployment. A)Higher; lower; above B)Higher; higher; below C)Lower; lower; above D)Lower; higher; below E)Lower; lower; equal to F)Higher; higher; equal toarrow_forward
- Suppose that, in an attempt to combat severe unemployment, the government decides to increase the amount of money in circulation in the economy. This monetary policy action ________(Decreases, Increases) demand for goods and services in the economy, leading to ________(Higher, Lower) prices for products. In the short run, the change in prices induces firms to produce ________(Fewer, morer) goods and services. This, in turn, leads to a ___________(Higher, Lower) unemployment level. Based on this analysis, the economy faces the following trade-off between inflation and unemployment: Higher inflation leads to _________(Higher, Lower) unemployment.arrow_forwardCovid-19 global economic pandemic has negatively affected economies as a whole at the global, national and regional levels. The novel effects of the fluidity of Covid-19 appears to continue to have negative impacts on the macro business model as the global recession seems to be inevitable. You are working as a macroeconomist in economic affairs in your local country, and you are tasked with analyzing the impact of Post-Covid-19 on the economy and you are required to prepare notes on what specific government policies can be implemented as a stimulus package to jump-start the economy savings and investment market. The team meeting will be held in 3 days from the date of the assignment and because of limitation of time the Chief economist has given you the following guidelines: (a) You are required to identify four (4) key macroeconomic issues from the impact of Covid-19, (b) For each issue identify in (a) explain in detail what specific government Post-Covid-19 policy/ies would you…arrow_forwardCovid-19 global economic pandemic has negatively affected economies as a whole at the global, national and regional levels. The novel effects of the fluidity of Covid-19 appears to continue to have negative impacts on the macro business model as the global recession seems to be inevitable. You are working as a macroeconomist in economic affairs in your local country, and you are tasked with analyzing the impact of Post-Covid-19 on the economy and you are required to prepare notes on what specific government policies can be implemented as a stimulus package to jump-start the economy savings and investment market. The team meeting will be held in 3 days from the date of the assignment and because of limitation of time the Chief economist has given you the following guidelines: (a) You are required to identify four (4) key macroeconomic issues from the impact of Covid-19, (b) For each issue identify in (a) explain in detail what specific government Post-Covid-19 policy/ies would you…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Sales Management | Sales management Process; Author: Educationleaves;https://www.youtube.com/watch?v=6tDfPoEOOoE;License: Standard youtube license