Graph a Shows the Market Demand and Supply in a Perfectly

Graph A shows the market demand and supply in a perfectly competitive market.Graph B shows the cost curves of a representative profit-maximizing firm in that industry.

-Refer to the above graph to answer this question.If the market is in equilibrium,what will be the firm's total profit or loss?

A) Profit of $200.
B) Loss of $10,000.
C) Profit of $20,000.
D) Loss of $20,000.
E) Loss of $200.