Investors who invested in businesses tend to earn areturn on their investment when the economy is strong and they may spend much or all of that return on products and services.

A. lower
B. limited
C. higher

When economic growth is negative for , the period is referred to as a recession

A. two quarters
B. two consecutive quarters
C. one year

When firms need to expand their operations, they will increase demand for .

A. supplies
B. construction services
C. materials

Which ones of the followings are the indicators of economic growth?

A. The total production level
B. The total aggregate expenditures
C. The unemployment level

Sometimes economic growth is strong, and other times it is relatively weak.

A. 对
B. 错

Compared with macroeconomic, microeconomic conditions are more focused on the business or industry of concern.

A. 对
B. 错

Match the types of unemployment and the examples.