4. Monetary policy and the Phillips curve

The following graph plots the short-run Phillips curve for a hypothetical economy. The given point on the graph indicates the initial rates of unemployment and inflation. Assume that the economy is currently in long-run equilibrium.

Suppose the central bank of the hypothetical economy decides to increase the money supply.

On the following graph, shift the curve or drag the blue point along the curve, or do both, to show the short-runeffects of this policy.

Hint: You may assume that the central bank's move was unanticipated.

? 5 SR Phillips Curve 3 INFLATION RATE (Percent) O SR Phillips Curve 1 2 3 5 UNEMPLOYMENT RATE (Percent)? O 5 3 INFLATION RATE (Percent) 2 2 3 4 5 UNEMPLOYMENT RATE (Percent)