The Following Figure Shows the Intersection of the Demand and Supply

Multiple Choice

The following figure shows the intersection of the demand and supply curves for a commodity in the domestic market at price P₂ and quantity Q₂,in the absence of trade.With trade,the supply curve shifts to Supply_trade.
Figure 10-4
-Refer to Figure 10-4.In the absence of trade,the total producer surplus is given by _____.

A) f + g + j
B) f + g + h + j
C) f + g + h + i
D) f + g + h + i + j