Inflation and Unemployment Relationships

The video tutorial introduces the Phillips curve, comparing it to the ADAS model. It explains the short-run trade-off between inflation and unemployment and the long-run implications where no trade-off exists. The video discusses the impact of inflation expectations and policy implications, highlighting the self-correcting nature of the economy. It also covers shifts and movements along the Phillips curve, emphasizing the importance of understanding these dynamics for effective policy-making.

What is the relationship between real GDP and unemployment in the AD-AS model?

• They are directly related.

• They both increase simultaneously.

• They are inversely related.

• They are unrelated.

What does the short-run Phillips Curve illustrate?

• A constant rate of inflation.

• No relationship between inflation and unemployment.

• A direct relationship between inflation and unemployment.

• A trade-off between inflation and unemployment.

What does the long-run Phillips Curve suggest about inflation and unemployment?

• There is a trade-off between inflation and unemployment.

• There is no trade-off between inflation and unemployment.

• Unemployment always leads to higher inflation.

• Inflation always leads to higher unemployment.

At the intersection of the SRPC and LRPC, what is true about inflation?

• Actual inflation equals expected inflation.

• Inflation is unpredictable.

• Actual inflation is less than expected inflation.

• Actual inflation is greater than expected inflation.

What happens when the economy is to the left of the LRPC?

• Actual inflation is greater than expected inflation.

• Actual inflation is less than expected inflation.

• There is no inflation.

• Unemployment is at its natural rate.

What is the effect of expansionary policy on the SRPC?

• It causes a downward movement along the SRPC.

• It has no effect on the SRPC.

• It shifts the SRPC to the left.

• It causes an upward movement along the SRPC.

What is the NAIRU?

• The non-accelerating inflation rate of unemployment.

• The natural rate of inflation.

• The nominal rate of unemployment.

• The national average inflation rate.

What causes the LRPC to shift?

• Changes in the business cycle.

• Fluctuations in inflation.

• Changes in the natural rate of unemployment.

• Short-term economic policies.

What is the long-term effect of expansionary policies according to the Phillips Curve?

• Lower inflation and higher unemployment.

• Higher inflation with no change in unemployment.

• Lower unemployment and stable inflation.

• No effect on inflation or unemployment.

What happens when inflationary expectations adjust to actual inflation?

• The SRPC shifts to the right.

• The SRPC remains unchanged.

• The LRPC shifts.

• The SRPC shifts to the left.