PRINCIPLES OF MACROECONOMICS(LOOSELEAF)
7th Edition
ISBN: 9781260110920
Author: Frank
Publisher: MCG
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Chapter 15, Problem 6P
To determine
Government policy to stabilize output and inflation using graphical representation.
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The country of Freeland has an aggregate demand curve determined by the equation
M + U = 6%
Freeland also has a potential growth rate of 2%.
Using this information, draw Freeland's aggregate demand (AD) and long-run aggregate supply (LRAS) curves on the graph.
Inflation rate (%)
12
11
10
9
8
7
6
5
4
3
2
1
0
-2
-1 0
LRAS
1 2 3 3 4 5 6
Real GDP growth rate (%)
prevailing inflation rate:
What is the prevailing inflation rate in Freeland?
AD
What is the prevailing real GDP growth rate?
prevailing real GDP growth rate:
7
8
9 10
%
%
After 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?
Suppose that the level of unemployment in the economy is determined by the follow equation:
U = 5.24 - 1.87*(i - ie)
Where U is the unemployment rate, i is the actual inflation rate, and it is the expected inflation
rate. All variables are entered in percentage form (e.g. if inflation is 30.57%, you plug in 30.57 for i,
not 0.3057).
Last year, the inflation rate was 5.24%, and people have adaptive expectations. What does the
inflation rate need to be this year in order for the unemployment rate to be 3.01%?
Note: Everything is already in percentage form. You do not need to multiply or divide by 100 at any point.
Enter in your answer as it is calculated in the equation.
Round your final answer to two decimal places.
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
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