How many countries are in the EU as of January 1, 2014?

In which of the following situations is expansionary monetary policy most effective?

A. The Fed raises the reserve requirement. B. The Fed sells more securities. C. The Fed raises the discount rate. D. Banks are willing to lend excess reserves.

Both screening and signaling:

A. are ways to decrease information asymmetry between two parties. B. can increase surplus gained in a market. C. correct inefficiency in the market. D. All of these statements are true.