Exhibit 11.9 -Refer to Exhibit 11.9,which Shows the Demand and Supply Curves

Exhibit 11.9

-Refer to Exhibit 11.9,which shows the demand and supply curves of a resource.The total earnings of the resource in equilibrium is equal to _____

A) $5,000.
B) $10,000.
C) $50,000.
D) $100,000.
E) $200,000.