5. How does the labor market clear under the neo-classical,
frictionless labor-market case when the aggregate supply of labor
is upward sloping in the real wage rate? Would your answer to
question 4 change in this case?
please find Q4 below :
4. Compare the effects of a once-and-for-all monetary expansion
on the economy's output, rate of interest, and the price level
under the assumption that the aggregate supply curve is horizontal
(the Keynesian case), vertical (the classical case)?