Essentials Of Economics, Loose-leaf Version
Essentials Of Economics, Loose-leaf Version
8th Edition
ISBN: 9781337096898
Author: N. Gregory Mankiw
Publisher: South-Western College Pub
Question
Book Icon
Chapter 24, Problem 1CQQ
To determine

Relation between money supply and aggregate demand.

Expert Solution & Answer
Check Mark

Answer to Problem 1CQQ

Option ‘b’ is correct.

Explanation of Solution

Option (b):

By the theory of liquidity preference, an increase in the money supply shifts the money supply curve to the right causing the equilibrium interest rate to decrease. This stimulates consumption and investment, thereby expanding aggregate demand. Thus, option ‘b’ is correct.

Option (a):

Increase in money supply shifts the money supply curve to the right, which lowers the interest rate. Thus, option ‘a’ is incorrect.

Option (c):

By the theory of liquidity preference, a decrease in money supply shifts the money supply curve to the left causing the equilibrium interest rate to increase. This reduces consumption and investment, thereby contracting aggregate demand. Thus, option ‘c’ is incorrect.

Option (d):

Decrease in money supply shifts the money supply curve to the left, which increases the interest rate. Thus, option ‘d’ is incorrect.

Economics Concept Introduction

Concept introduction:

Aggregate demand (AD): Aggregate demand refers to the total value of the goods and services that are demanded at a particular price in a given period.

Money supply: Money supply refers to the total amount of monetary assets circulating in an economy during a particular period.

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
Problem 1 Regression Discontinuity In the beginning of covid, the US government distributed covid stimulus payments. Suppose you are interested in the effect of receiving the full amount of the first stimulus payment on the total spending in dollars by single individuals in the month after receiving the payment. Single individuals with annual income below $75,00 received the full amount of the stimulus payment. You decide to use Regression Discontinuity to answer this question. The graph below shows the RD model. 3150 3100 3050 Total Spending in the month after receiving the stimulus payment 2950 3000 74000 74500 75000 75500 76000 Annual income a. What is the outcome? (5 points) b. What is the treatment? (5 points) C. What is the running variable? (5 points) d. What is the cutoff? (5 points) e. Who is in the treatment group and who is in the control group? (10 points) f. What is the discontinuity in the graph and how do you interpret it? (10 points) g. Explain a scenario which can…
Problem 2 Difference-in-Difference In the beginning of 2005, Minnesota increased the sales tax on alcohol. Suppose you are interested in studying the effect of the increase in sale taxes on alcohol on the number of car accidents due to drinking in Minnesota. Unlike Minnesota, Wisconsin did not change the sales tax on alcohol. You decide to use a Difference-in-difference (DID) Model. The numbers of car accidents in each state at the end of 2004 and 2005 are as follows: Year Number of car accidents in Minnesota Number of car accidents in Wisconsin 2004 2000 2500 2005 2500 3500 a. Which state is the treatment state and which state is the control state? (10 points) b. What is the change in the outcome for the treatment group between 2004 and 2005? (5 points) C. Can we interpret the change in the outcome for the treatment group between 2004 and 2005 as the causal effect of the policy on car accidents? Explain your answer. (10 points) d. What is the change in the outcome for the control…
Environmental Economics
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Exploring Economics
Economics
ISBN:9781544336329
Author:Robert L. Sexton
Publisher:SAGE Publications, Inc
Text book image
Essentials of Economics (MindTap Course List)
Economics
ISBN:9781337091992
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Text book image
Principles of Economics (MindTap Course List)
Economics
ISBN:9781305585126
Author:N. Gregory Mankiw
Publisher:Cengage Learning
Text book image
Principles of Macroeconomics (MindTap Course List)
Economics
ISBN:9781285165912
Author:N. Gregory Mankiw
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
Principles of Economics, 7th Edition (MindTap Cou...
Economics
ISBN:9781285165875
Author:N. Gregory Mankiw
Publisher:Cengage Learning