A Canadian company has subsidiaries in France, England, Canada, and in the USA. The company is somewhat vertically-integrated in that the Canadian subsidiary sells some of its output to the USA subsidiary which further processes the material. If the market is fully-competitive, which price is best for goal congruence? OA. either market-based or full cost OB. distress price OC. market-based price OD. full cost no markup O E. negotiated price