Table 6-4 The Following Table Contains the Demand Schedule and Supply Schedule

Multiple Choice

Table 6-4
The following table contains the demand schedule and supply schedule for a market for a particular good. Suppose sellers of the good successfully lobby Congress to impose a price floor $3 above the equilibrium price in this market.
-Refer to Table 6-4. Following the imposition of a price floor $3 above the equilibrium price, irate buyers convince Congress to repeal the price floor and to impose a price ceiling $1 below the former price floor. The resulting shortage is

A) 0 units.
B) 4 units.
C) 5 units.
D) 10 units.