d) Is there any possibility that a government can increase the inflation rate without any change in the unemployment rate? If yes, how? Explain it. e) Considering the Philips Curve as = 0.02 – 0.6(u – 0.05), and the government announces that it implements an expansionary monetary policy: • el) Describe the Lucas Critique. • c2) Considering the Locus Critique, do you think that the above Philips curve is a good equation to study the relationship between inflation and unemployment? Why? Explain it.

ENGR.ECONOMIC ANALYSIS
14th Edition
ISBN:9780190931919
Author:NEWNAN
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Chapter1: Making Economics Decisions
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Can you please help with d, and e I have bben struggling with that

Problem 2. Consider the following Phillips Curve
n = En – 0.6(u – 0.05)
a) Explain the above Philips Curve briefly.
b) Assume that Ex = 0.02. Draw the graph of the Phillips curve. What is the slope
of the curve? What are the long-run unemployment rate and the long-run
inflation rate?
c) Is there any possibility that a government can decrease the inflation rate
without any change in the unemployment rate? If yes, how? Explain it.
d) Is there any possibility that a government can increase the inflation rate
without any change in the unemployment rate? If yes, how? Explain it.
e) Considering the Philips Curve as T = 0.02 – 0.6(u – 0.05), and the
government announces that it implements an expansionary monetary
policy:
• el) Describe the Lucas Critique.
• e2) Considering the Locus Critique, do you think that the above Philips curve
is a good equation to study the relationship between inflation and
unemployment? Why? Explain it.
Transcribed Image Text:Problem 2. Consider the following Phillips Curve n = En – 0.6(u – 0.05) a) Explain the above Philips Curve briefly. b) Assume that Ex = 0.02. Draw the graph of the Phillips curve. What is the slope of the curve? What are the long-run unemployment rate and the long-run inflation rate? c) Is there any possibility that a government can decrease the inflation rate without any change in the unemployment rate? If yes, how? Explain it. d) Is there any possibility that a government can increase the inflation rate without any change in the unemployment rate? If yes, how? Explain it. e) Considering the Philips Curve as T = 0.02 – 0.6(u – 0.05), and the government announces that it implements an expansionary monetary policy: • el) Describe the Lucas Critique. • e2) Considering the Locus Critique, do you think that the above Philips curve is a good equation to study the relationship between inflation and unemployment? Why? Explain it.
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