In the Following Figure, the First Panel Shows a Market

Multiple Choice

In the following figure, the first panel shows a market situation prior to regulation and the second panel shows the effects of regulation. Figure 12.2 In the figure,
D: Demand curve for automobiles
S₁: Supply curve of automobiles prior to regulation
S₂: Supply curve of automobiles after regulation
FG: Clean up cost per unit
According to Figure 12.2, the total societal surplus after the regulation is:

A) area BEC.
B) area AECJ.
C) area IGQ₁Q₂.
D) area 0FIQ₂.
E) area BAJ.