b. budget deficits and surpluses were necessary for the control of economic
fluctuations.
c. market economies suffer prolonged periods of recessions and depressions.
d. market economies are inherently unstable because of fluctuating aggregate demand.
If the spending multiplier is equal to 4, then a $25 initial increase in investment
spending will lead to a:
a. $25 increase in real GDP.
b. $1 decrease in real GDP.
c. $1 increase in real GDP.
d. $100 decrease in real GDP.
e. $100 increase in real GDP.
Consider an economy made up of 100 people, 50 of whom hold jobs, 10 of whom are
looking for work, and 15 of whom are retired. The unemployment rate is
approximately:
a. 10 percent.
b. 12 percent.
c. 17 percent.