In 2001, Greece had a per-capita GDP ________ percent lower than Netherlands' per-capita GDP.

Suppose China decides to sell a vast majority of their large holdings of U.S. Treasury bonds. If you are thinking of refinancing your house, how would China's action affect your decision to refinance?

A) You would want to wait to refinance as interest rates should rise. B) China's actions should not affect your decision to refinance in any way. C) You would want to refinance as soon as possible as interest rates should rise. D) You would want to wait to refinance as interest rates should fall.

The Herfindahl-Hirschman Index measures

a. concentration in the industry. b. industrial average output. c. economies of scale. d. consumer confidence.