For this question, assume productivity has been increasing by 5% per year. Also assume
that workers’ expectations of productivity growth adjust slowly over time. For this
economy, a reduction in productivity growth from 5% to 2% will most likely cause
which of the following to occur?
A) an increase in the natural rate of unemployment
B) a reduction in the real wage
C) an increase in the markup over labor costs
D) all of the above
E) none of the above
When the Fed wants to signal the public about the direction of monetary policy, it will
likely use
A) a change in the discount rate.
B) open market operations.
C) a change in the reserve requirement.
D) a public announcement about a change in the targeted federal funds rate.
E) all of the above
Liquidity preference refers to
A) Keynes’ name for the demand for money.
B) the “random walk” behavior of consumption spending.
C) monetarists explanations for stagflation.
D) real business cycle theorists’ explanations for stagflation.
E) the controversy sparked by the Lucas critique.