Refer to Figure 17-4. Consider the shift in the short-run Phillips curves shown in the above graph. This shift may be explained by A an increase in the natural rate of unemployment from 5.0 to 6.2 percent. B an increase in the expected rate of inflation from 4.0 to 5.5 percent. C D either an increase in the natural rate of unemployment from 5.0 to 6.2 percent or an increase in the expected rate of inflation from 4.0 to 5.5 percent. None of these is correct.

Refer to Figure 17-4. Consider the shift in the short-run Phillips curves shown in the above graph. This shift may be explained by A an increase in the natural rate of unemployment from 5.0 to 6.2 percent. B an increase in the expected rate of inflation from 4.0 to 5.5 percent. C D either an increase in the natural rate of unemployment from 5.0 to 6.2 percent or an increase in the expected rate of inflation from 4.0 to 5.5 percent. None of these is correct.

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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The long-run Phillips Curve describes: The relationship between unemployment and inflation after expectations of inflation have had time to adjust to experience. O An increase in expected inflation will cause nominal wages to rise, shifting both SRAS and the Phillips Curve up. That there is a predictable negative relationship between the output gap and the unemployment rate but it is not one to one. The negative short-run relationship between the unemployment rate and the inflation rate.
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28 In applying the Phillips Curve, if Congress enacts expansionary policies to reduce unemployment, the cost is Multiple Choice O O an increase in the inflation rate. a decrease in the inflation rate. an increase in productivity. a decrease in productivity.
Do the expected inflation rate and natural unemployment rate remain constant along the short-run Phillips curve? Along the short-run Phillips curve, _______. A. the expected inflation rate rises as the natural unemployment rate rises B. the expected inflation rate is constant and the natural unemployment rate varies C. the expected inflation rate and the natural unemployment rate are constant D. the expected inflation rate rises as the natural unemployment rate falls thank ss
Use the following information to answer the next two questions.. Consider the Phillips curve л₁=₂-E(U-U*) with E-1.2, u*-0.06, and n=0.06. Suppose that up-u". Suppose the current government pressures the RBA to bring the economy to an unemployment rate of 0.04 for the next period. With adaptive expectations, what inflation rate should the RBA target? (enter "x" without the quotes if there is not an inflation rate that can produce the target unemployment.) Report your answer as a decimal fraction up to two decimal points.
Suppose that = 1° , and the Phillips curve equation for the economy is below: T = 4.5% - 0.2u, If inflation (T,) is 3.5%, then u, is 22.5 %. v tend to decrease If the actual unemployment rate in this economy is equal to 6%, the rate of inflation wi tend to increase be zero remain constant
3. A nation consists of 2 political parties, Democrats and Republicans. The Democrats care more about unemployment than Republicans, and Repuhlicans care more about inflation than Democrats. When Democrats hold power, they choose an inflation rate, tp and when the Republicans hold power, they choose an inflation rate, TR. Phillips's curve is: T; = n - 1.5 (u - Un). We assume that: Tp > TR.Natural unemployment rate: Un = 5%. An election is about to be held. Assume that expectations about inflation for the coming year are formed before the election. (Essentially, this assumption means that wages for the coming year are set before the election.) Moreover, it is assumed that the Democrats and Republicans have equal chance of winning the election. 1) Solve for expected inflation, in terms of tpand TR. 2) Suppose the Democrats win the election and implement their target inflation rate, Tp. If T, = 3.2% and TR = 1.5%. Solve for the unemployment rate ult. 3) Suppose the Republicans win the…
From 2008-2009 the Federal Reserve created a very large increase in the money supply. According to the short-run Phillips curve this policy should have raised inflation and unemployment. Oraised inflation and reduced unemployment. O reduced inflation and raised unemployment. O reduced inflation and unemployment.
32 There is a new central bank president who wants low inflation much more than the previous president did. According to the Augmented Phillips Curve Model, in this situation, which of the following would be the most help in keep unemployment from rising in the sort run? a.People know the central bank president's true desires and believe he will stay in office for a long time b.Peoples' wage wage contracts are long-lasting. c.People know the central bank president's true desires and believe that he will only be in office for a short time. d.People think that the central bank president's desires are the same as the previous president's and believe that the new president will be in office for a short time. e.People think that the central bank president's desires are the same as the previous president's and believe that the new president will be in office for a
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2. The inflation-unemployment relationship The following graph shows the combinations of unemployment and inflation that existed in the United States for selected years between 1961 and 1969. Click on any blue point (circle symbol) on the graph to get its exact coordinates. You can also use the black point (cross symbol) to find the coordinates of other points along the curve. (Note: You will not be graded for any adjustments made to the graph.) INFLATION RATE (Percent) 1969 5.2 4.5 1988 85 1967 20 1.5 10 0.5 1960 1984 1963 1981 0 2.0 3.5 40 4.5 5.0 5.5 GO 4.5 7.0 UNEMPLOYMENT RATE (Percent)
For each of the following scenarios, illustrate the effects of the development on both the short-run and long- run Phillips curves (SRPC and LRPC respectively). Plz show a colored graph so I can see if I moved them to the right positions For each of the following scenarios, illustrate the effects of the development on both the short-run and long-rum Phillips curves (SRPC and LRPC, respectively) There is a fall in the natural rate of unemployment. LRPC Unemployment Rate SRPC There is an advance in technology that makes production more efficient. There is a decrease in taxes. LRPC Unemployment Rate SAPC SRPC LRPC SAPC ° Movement along SRPC LRPC LRPC SRPC