Study Guide for Mankiw's Brief Principles of Macroeconomics, 7th
Study Guide for Mankiw's Brief Principles of Macroeconomics, 7th
7th Edition
ISBN: 9781285864266
Author: N. Gregory Mankiw
Publisher: Cengage Learning
Question
Book Icon
Chapter 18, Problem 1QCMC
To determine

Time taken for the monetary policy to influence aggregate demand.

Expert Solution & Answer
Check Mark

Answer to Problem 1QCMC

Option ‘b’ is correct.

Explanation of Solution

Option (b):

Many studies suggest that it takes at least 6 months for the monetary policy to have an effect on aggregate demand. Monetary policy affects aggregate demand primarily by changing interest rates. However, mostly households and firms set their spending plans in advance; as a result, there is a time lag for changes in interest rate to alter the aggregate demand for goods and services Thus, option ‘b’ is correct.

Option (a):

Monetary policy works with a lag and hence, one month is insufficient for the monetary policy to reflect changes in the economy. Thus, option ‘a’ is incorrect.

Option (c):

Long lags suggest a policy that is passive rather than active, and such long gaps have an opposite effect on the economy (destabilization) as the economic conditions change from time to time. Two years is a long lag and thus, option ‘c’ is incorrect.

Option (d):

Long lags suggest a policy that is passive rather than active and such long gaps have an opposite effect on the economy (destabilization) as the economic conditions change from time to time. Five years is a really long lag and thus,option ‘d’ is incorrect.

Economics Concept Introduction

Monetary policy: It refers to the credit control system adopted by the central bank of a country with an aim to achieve its macroeconomic policy objectives.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
1. Suppose that the two nations face the following benefits of pollution, B, and costs of abatement, C: BN = 10, Bs = 7; CN = 5, Cs = 4. Further assume that if the nation chooses to abate pollution, it still receives the benefits of pollution but now must pay the cost of abatement as well. a. Identify the payoffs that accrue to each nation under the four different possible outcomes of the game and present these payoffs in the normal form of the game. b. Recall that the term dominant strategy defines the condition that a player in a game would prefer to play that strategy (in this case either pollute or abate) regardless of the strategy chosen by the other player in the game. Does either nation have a dominant strategy in this game? If so, what is it? c. Identify the Nash equilibria, or non-cooperative equilibria, of this game.
agrody calming Inted 001 and me 2. A homeowner is concerned about the various air pollutants (e.g., benzene and methane) released in her house when she cooks with natural gas. She is considering replacing her gas oven and stove with an electric stove comprising an induction cooktop and convection oven. The new appliance costs $900 to purchase and install. Capping the old gas line costs an additional $150 (a one-time fee). The old line must be inspected for leaks each year after capping, at a cost of $35 for each inspection. a. If the homeowner plans to remain in the house for four more years and the discount rate is 4%, what is the minimum present value of the benefits that the homeowner would need to experience for this purchase to be justified based on its private net sub present value? b. While trying to understand how she might express the value of reduced exposure to indoor air pollutants in dollar terms, the homeowner consulted the EPA website and found estimates provided by…
After the ban is imposed, Joe’s firm switches to the more expensive biodegradable disposable cups. This increases the cost associated with each cup of coffee it produces. Which cost curve(s) will be impacted by the use of the more expensive biodegradable disposable cups? Why? Which cost curve(s) will not shift, and why not? Please use the table below to answer this question. For the second column (“Impacted? If so, how?”), please use one of the following three choices: No shift; Shifts up (i.e., increases: at nearly any given quantity, the cost goes up); or Shifts down (i.e., decreases: at nearly any given quantity, the cost goes down). $ Cost Curve Impacted? If so, how? Explanation of the Shift: Why or Why Not AFC No shift. Fix costs stay the same, regardless of quantity. Fixed cost is calculated as Fixed Cost/Quantity. Since fixed costs remain unchanged, AFC stays the same for each quantity. MC Shifts up. Since the biodegradable cups are more expensive, the…
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Economics Today and Tomorrow, Student Edition
Economics
ISBN:9780078747663
Author:McGraw-Hill
Publisher:Glencoe/McGraw-Hill School Pub Co
Text book image
Economics (MindTap Course List)
Economics
ISBN:9781337617383
Author:Roger A. Arnold
Publisher:Cengage Learning
Text book image
Macroeconomics
Economics
ISBN:9781337617390
Author:Roger A. Arnold
Publisher:Cengage Learning
Text book image
Economics:
Economics
ISBN:9781285859460
Author:BOYES, William
Publisher:Cengage Learning
Text book image
Brief Principles of Macroeconomics (MindTap Cours...
Economics
ISBN:9781337091985
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Text book image
Survey Of Economics
Economics
ISBN:9781337111522
Author:Tucker, Irvin B.
Publisher:Cengage,