Expectations and the Phillips curve The following graph plots the long-run Phillips curve (LRPC) and short-run...

 

  
 

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Expectations and the Phillips curve The following graph plots the long-run Phillips curve (LRPC) and short-run Phillips curve (SRPC) for an economy currently experiencing long-run equilibrium at point A (grey star symbol). INFLATION RATE (Percent) NO 7 • 3 O SRPC LRPC 6 UNEMPLOYMENT RATE (Percent) 7 SRPC₂ с Which of the following is true a is true along SRPC, ? The actual unemployment rate is 6%. The natural rate of unemployment is 3%. The actual inflation rate is 5%. The expected inflation rate is 5%. Suppose that the central bank for this economy suddenly and unexpectedly decreases the money supply in an effort to reduce inflation. As a result of this unanticipated policy action, actual inflation fails to 3%. On the previous graph, use the black point (plus symbol labeled "B") to illustrate the short-run effects of this policy. Suppose that now, after a period of 3% inflation, households and firms begin to expect that the inflation rate will persist at the level of 3%. On the previous graph, use the purple line (diamond symbol) to draw SRPC₂, the short-run Phillips curve that is consistent with these expectations, assuming that it is parallel to SRPC). Finally, using the orange point (square symbol labeled "C"), indicate on the previous graph the new, long-run equilibrium for this economy. The inflation rate at point C is_ unemployment rate at point A. the inflation rate at point A, and the unemployment rate at point Cis Was the central bank able to achieve its goal of lowering inflation? Yes, but only in the short run; in the long run, inflation returned to its natural rate. No, because the central bank cannot affect the inflation rate through monetary policy. Yes, the central bank's policy successfully reduced inflation in both the short run and the long run. the this unanticipated policy action, actual inflation falls to 3%. On the previous graph, use the black point (plus symbol labeled "B") to illustrate the short-run effects of this policy. Suppose that now, after a period of 3% inflation, households and firms begin to expect that the inflation rate will persist at the level of 3%. On the previous graph, use the purple line (diamond symbol) to draw SRPC₂, the short-run Phillips curve that is consistent with these expectations, assuming that it is parallel to SRPC). Finally, using the orange point (square symbol labeled "C"), indicate on the previous graph the new, long-run equilibrium for this economy. The inflation rate at point C is unemployment rate at point A. the inflation rate at point A, and the unemployment rate at point Cis Was the central bank able to achieve its goal of lowering inflation? Yes, but only in the short run; in the long run, inflation returned to its natural rate. No, because the central bank cannot affect the inflation rate through monetary policy. Yes, the central bank's policy successfully reduced inflation in both the short run and the long run. the Now, suppose that the public fully anticipates the central bank's decision to decrease the money supply. Assume the public also believes that the monetary authority is firmly committed to carrying out this policy. According to rational expectations theory, when the economy is in long-run equilibrium, a fully anticipated decrease in the money supply will cause economy to move previous Phillips curve graph. In this case, rational expectations theory predicts that the fully anticipated decrease in the money supply will have the immediate effect of in the inflation rate and in the unemployment rate. on the Grade It Now Save & Continue Continue without saving Expectations and the Phillips curve The following graph plots the long-run Phillips curve (LRPC) and short-run Phillips curve (SRPC) for an economy currently experiencing long-run equilibrium at point A (grey star symbol). INFLATION RATE (Percent) NO 7 • 3 O SRPC LRPC 6 UNEMPLOYMENT RATE (Percent) 7 SRPC₂ с Which of the following is true a is true along SRPC, ? The actual unemployment rate is 6%. The natural rate of unemployment is 3%. The actual inflation rate is 5%. The expected inflation rate is 5%. Suppose that the central bank for this economy suddenly and unexpectedly decreases the money supply in an effort to reduce inflation. As a result of this unanticipated policy action, actual inflation fails to 3%. On the previous graph, use the black point (plus symbol labeled "B") to illustrate the short-run effects of this policy. Suppose that now, after a period of 3% inflation, households and firms begin to expect that the inflation rate will persist at the level of 3%. On the previous graph, use the purple line (diamond symbol) to draw SRPC₂, the short-run Phillips curve that is consistent with these expectations, assuming that it is parallel to SRPC). Finally, using the orange point (square symbol labeled "C"), indicate on the previous graph the new, long-run equilibrium for this economy. The inflation rate at point C is_ unemployment rate at point A. the inflation rate at point A, and the unemployment rate at point Cis Was the central bank able to achieve its goal of lowering inflation? Yes, but only in the short run; in the long run, inflation returned to its natural rate. No, because the central bank cannot affect the inflation rate through monetary policy. Yes, the central bank's policy successfully reduced inflation in both the short run and the long run. the this unanticipated policy action, actual inflation falls to 3%. On the previous graph, use the black point (plus symbol labeled "B") to illustrate the short-run effects of this policy. Suppose that now, after a period of 3% inflation, households and firms begin to expect that the inflation rate will persist at the level of 3%. On the previous graph, use the purple line (diamond symbol) to draw SRPC₂, the short-run Phillips curve that is consistent with these expectations, assuming that it is parallel to SRPC). Finally, using the orange point (square symbol labeled "C"), indicate on the previous graph the new, long-run equilibrium for this economy. The inflation rate at point C is unemployment rate at point A. the inflation rate at point A, and the unemployment rate at point Cis Was the central bank able to achieve its goal of lowering inflation? Yes, but only in the short run; in the long run, inflation returned to its natural rate. No, because the central bank cannot affect the inflation rate through monetary policy. Yes, the central bank's policy successfully reduced inflation in both the short run and the long run. the Now, suppose that the public fully anticipates the central bank's decision to decrease the money supply. Assume the public also believes that the monetary authority is firmly committed to carrying out this policy. According to rational expectations theory, when the economy is in long-run equilibrium, a fully anticipated decrease in the money supply will cause economy to move previous Phillips curve graph. In this case, rational expectations theory predicts that the fully anticipated decrease in the money supply will have the immediate effect of in the inflation rate and in the unemployment rate. on the Grade It Now Save & Continue Continue without saving

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Answer Which of the following is true along SRPC1 option d The actual inflation rate ... View the full answer