題組內容

二、短答題(30分,每題10分)

2. Suppose the expectations are adaptive and an economy is initially in a long run equilibrium. How will this economy adjust to a new long-run equilibrium in response to an esxpansionary monetary policy? Support your answer with a graph of Short-run and Long-run Phillips curves. Make sure you explain the adjustment process regarding with important economic variables such as real wage, unemployment rate, as well as inflation rate.