The effect of the United States returning millions of workers to their countries of origin is?_____ the U.S. PF and?_____ in potential GDP.

Suppose that the United States cracks down on illegal immigrants and returns millions of workers to their home countries. Draw a labour supply curve and a labour demand curve for the United States. Label the curves LSo and LDO. Draw a point at the equilibrium quantity of labour and the equilibrium real wage rate. Label it 1. Now suppose the United States returns millions of illegal immigrant workers to their home countries. Draw and label a curve that shows the effect of this return of workers. Draw a point at the new equilibrium quantity of labour and the equilibrium real wage rate. Label it 2. The effect of the United States returning millions of workers to their countries of origin is the U.S. PF and in potential GDP. 0 A. a downward shift of; a decrease O B. a movement down along; a decrease O C. a downward shift of; no change 0 D. a movement down along; no change 80- 70 60 Real wage rate (2009 dollars per hour) '09 LS{J E)" 50 50.. .......................... 4o 30 30.. ...................... 20 10 LL)0 5250 5350 'l'i'l'i'i'l'l o 100 200 300 400 500 600 Labour (billions of hours per year) >>> Draw only the objects specied in the