Suppose the inverse demand for a product is P(Q) =30-2Q. This implies that the marginal revenue is MR(Q) =30- 4Q. The total cost of production is C(Q) =20+Q^2 , which implies that the marginal cost is MC(Q) =2Q. The deadweight loss from monopoly power in this market is ________. A) 25 B) 15 C) 12.5 D) 7.5