From 1970 to 2006, the largest percentage increase in average real income for households in the United States occurred in which quintile?

The core inflation rate measures changes in the

A) prices of consumer goods except health care. B) prices of all consumer goods. C) prices of consumer goods except food and fuel. D) price of only two consumer goods: food and fuel. E) prices of all the "core" goods and services a typical family buys.

Any policy that seeks to influence the level of aggregate demand is called

A) productivity policy. B) stabilization policy. C) aggregate policy. D) employment policy.