If production displays constant returns to scale, then all economies of scale have been exhausted

When a central bank intervenes in the ________, their intention is to ________

A) spot market; convey a clear signal to the markets B) futures market, hide its actions from the markets C) forward market, hide its actions from the markets D) swap markets, convey a clear signal to the markets

If the price of bonds rises,

a. the Fed will decrease the money supply b. the Fed will increase the money supply c. the interest rate will rise d. the interest rate will fall e. inflation must be accelerating