a) What is true about the neoclassical region of the SRAS curve?
None of these
small shifts in AD will have a greater effect on output
small shifts in AD have no effect on output
small shifts in AD will have a weak effect on the economy's price level
b) The long run Phillips curve is vertical because
None of these
wages are unstable
the difference between actual and expected inflation is negative
the difference between actual and expected inflation is zero
the unemployment rate does not equal the natural unemployment rate
c) According to the Keynesian framework, which of the following may help a country reduce inflation, but will not help that country to get out of a recession?
increased in a major trading partners export prices
an increase in military spending
an increase in the tax rate on consumer income
decreased spending by the government on health care
d) Aggregate demand would decrease when:
drop in the interest rate
increase in foreign demand
rise in business confidence
None of these
rise in future expected income