試題詳解

11. Weston Steel purchased a new coal furnace six years ago at a cost of $2.2 million. Last year, the government changed the emission requirements and this furnace cannot meet those standards. Thus, the company can no longer use the furnace, nor has it been able to locate anyone willing to purchase the furnace. Given the current situation, the furnace is best described as which type of cost?
(A) Erosion
(B) Book
(C) Sunk
(D) Opportunity