If the Federal Reserve wishes to increase the money supply by $30,000 and the reserve requirement ratio is 0.4, how big a purchase of bonds will the Fed need to make?

The financial statement that sums up a firm's revenues, costs, and profit over a period of time is its

A) income statement. B) balance sheet. C) dividend yield statement. D) price-earnings statement.

The saving schedule would be shifted upward by:

A.  An increase in the value real and financial assets B.  A reduction in real interest rates C.  Expectations of rising prices of products D.  A decrease in taxes