The management of expectations is a strategy best defined? by:
A. lowering the? market's expectations of future? short-term interest rates by paying interest on reserves.
B. keeping the federal funds rate at zero for an extended period to lower the? market's expectations of future? short-term interest rates.
C. lowering the? market's expectations of future? long-term interest rates by decreasing excess reserves.
D. keeping the discount rate at zero for an extended period to lower the? market's expectations of future? long-term interest rates.