Exhibit 9.2 -Refer to Exhibit 9.2,which Shows the Cost and Revenue Curves

Exhibit 9.2

-Refer to Exhibit 9.2,which shows the cost and revenue curves for a non-discriminating monopolist.The total cost incurred by the monopolist at the profit-maximizing output is _____

A) $3,300.
B) $3,400.
C) $2,808.
D) $2,340.
E) $1,638.