Question 3 If the public adopts rational expectations O The Phillips curve's movements can be correctly predicted by the policy makers O The Phillips curve is vertical at the natural rate of unemployment O The Phillips curve is vertical at the current rate of unemployment O The Phillips curve is horizontal at the target inflation rate

Question 3 If the public adopts rational expectations O The Phillips curve's movements can be correctly predicted by the policy makers O The Phillips curve is vertical at the natural rate of unemployment O The Phillips curve is vertical at the current rate of unemployment O The Phillips curve is horizontal at the target inflation rate

Principles of Economics, 7th Edition (MindTap Course List)

7th Edition

ISBN:9781285165875

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter35: The Short-Run Trade-off Between Inflation And Unemployment

Section: Chapter Questions

Problem 3QCMC

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D Question 1 The short-run Phillips curve is a curve that shows the relationship, other things being constant, between and O the inflation rate; the unemployment rate O the inflation rate; the nominal interest rate O the unemployment rate; real GDP 0.1 pts O potential GDP; the natural unemployment rate O the inflation rate; the expected inflation rate .
1. An economy has the following equation for the Phillips Curve: π = Eπ − 0.5(u − 6)People form expectations of inflation by taking a weighted average of the previous two years of inflation: Okun’s law for this economy is: Eπ = 0.7π−1 + 0.3π−2 (Y −Y−1)/(Y-1)=3.0−2.0(u−u−1) Th economy begins at its natural rate of unemployment with a stable inflation rate of 5 percent. Graph the short-run tradeoff between inflation and unemployment that this economy faces. Label the point where the economy begins as A. (Be sure to give numerical values for point A.) A fall in aggregate demand leads to a recession, causing the unemployment rate to rise 4 percentage points above its natural rate. On your graph in part (b), label the point the economy experiences that year as point B.(Be sure to give numerical values.) Unemployment remains at this high level for two years (the initial year described in part (c) and one more), after which it returns to its natural rate. Create a table showing…
What occurs when the natural unemployment rate increases? A. The short-run Phillips curve doesn't change and the long-run Phillips curve shifts rightward. B. The long-run Phillips curve doesn't change and the short-run Phillips curve shifts upward. C. The long-run and short-run Phillips curves shift rightward and the expected inflation rate rises. D. The long-run and short-run Phillips curves shift rightward and the expected inflation rate doesn't change. tha nks
1. As the short-run Phillips curve shifts from D to C to B to A, policymakers face: A. higher than expected inflation rates and lower unemployment rates. B. a lower rate of inflation for any level of unemployment. C. the same tradeoff between inflation and unemployment. D. a higher rate of inflation for any level of unemployment.
Explanation it correctly and details Q)According to the Phillips curve, if current output equals potential output: a. unemployment is zero. b. inflation fluctuates a lot. c. inflation is steady. d. unemployment is negative e. the economy is booming
The axes below are for showing the Phillips curve model. The Phillips curve shows the trade off between (Select one: unemployment and economic growth/inflation and interest rates/ unemployment and inflation/ real GDP and the price level/ exports and imports/ wages and productivity) The long run Phillips curve would most likely go through points (Select one: ADF/ BEG/ DG/ ABC/ CE) Suppose that both axes are numbered 0 to 10. In June 2006 the NZ economy was most likely at about point (Select one: A/B/C/D/E/F/G). Following the global financial crisis, by June 2010 the NZ economy was most likely at approximately point (Select one: A/B/C/D/E/F/G) The key idea behind the long run Phillips curve is that (Select one below) 1. there is a long term trade off between the two variables on the axes but no short run trade off 2. in the short run lower values of the x-axis variable can be achieved at the expense of higher values of the y-axis variable 3. there is no long run trade off at all…
Question 30 The short-run Phillips curve is based on the assumption that there is_____. no relationship between the inflation and unemployment a direct relationship between the inflation and unemployment an inverse relationship between the inflation and unemployment a trade-off between the output and unemployment
Do you observe a Phillips curve, a reverse Phillips curve, or no relationship in the long-run?Explain your answer! What does this imply about the stability of the short-run Phillips curveover time? I attach a picture. Just answer if there is a Phillips curve, a reverse Phillips Curve or no relationship and why you think so. Thank you.
“The more people at work, the higher their bills” The Phillips Curve shows the correlation between unemployment and inflation.” In the light of this statement,(a) Draw the short-run trade-off between inflation and unemployment. How might the Central Bank move the economy from one point on this curve to another? (b) Draw the long-run trade-off between inflation and unemployment. Explain how the short-run and long-run trade-offs are related. (c) Illustrate the effects of the following developments on both the short-run and long-run Phillips curves. Give the economic reasoning underlying your answers.1. A rise in the natural rate of unemployment.2. A decline in the price of imported oil.
The long-run Phillips curve in inflation/unemployment space 3) A) is vertical at the natural rate of unemployment B) is upward-sloping due to the positive relationship between inflation and unemployment. C) is horizontal at the natural rate of inflation. D) is downward-sloping since the natural rate of unemploymenti increases as inflation falls
Question 6 Read parts (i) to (iii) before answering. Answer all three parts on a single diagram. Assume that the economy experiences no change in productivity, money demand or its natural rate of unemployment in either the short or long run. The inflation rate responds immediately to correspond to the money supply growth rate. However, wage inflation adjusts to changes in the inflation rate with a time lag. (i) Draw a diagram with inflation on the vertical axis and the unemployment rate on the horizontal axis that illustrates the Phillips curve relationship in the short run. Label the curve as PC1. Mark a point N on the horizontal axis that represents the natural rate of unemployment. (ii) Assume that the economy is initially on the curve PC1 at the natural rate of unemployment, with a 5 % rate of increase in the money supply and a 5% inflation rate. Mark point A on the curve PC1 which you would expect to observe if there was an unexpected increase in the rate of growth of the…
What occurs when the natural unemployment rate increases? A. The short-run Phillips curve doesn't change and the long-run Phillips curve shifts rightward. B. The long-run Phillips curve doesn't change and the short-run Phillips curve shifts upward. C. The long-run and short-run Phillips curves shift rightward and the expected inflation rate rises. D. The long-run and short-run Phillips curves shift rightward and the expected inflation rate doesn't change.