The recent trend internationally has been for the executive and legislative branches of elected governments to get more control over monetary policy, as has been the case in countries such as the United States

Which of the following did John Maynard Keynes believe held the key to understanding fluctuations in investment?

a. how people spend their money b. how businesses make predictions c. how inflation affects the economy d. how governments enact policy

The problem generally associated with public goods is:

A. free-riding. B. adverse selection. C. moral hazard. D. self-selection.