According to the same case study, during the Great Depression, real GDP in the U.S. fell  

A shift in the Long Run Aggregate Supply Line is usually brought about by

Funds that banks use to satisfy the cash demands of their customers and the reserve requirements of the FED (cash held by banks plus deposits at the FED)  

In order to correct a recessionary gap as displayed above,   the government would

Anything that retains its purchasing power over time

The sector of our economy which reacts the greatest to business cycles is    

The number of Federal Reserve board members, which are appointed by the president, and approved by congress are       

According to the same case study, during the Great Depression, real GDP in the U.S. fell  

A common unit for measuring the value of each good or service

Anything that facilitates trade by being generally accepted by all parties in payment for goods or services