Use the following Taylor rule to calculate what would happen to the real interest rate if inflation increased by 3 percentage points.
Target federal funds rate = 2 + Current inflation + 1/2 (Inflation gap) + 1/2(Output gap)
If inflation goes up by 3 percentage points, the target federal funds rate goes up by? percentage points ?
( percentage points due to the direct impact of inflation and another percentage ? points due to an increase in the inflation gap ?