Blue Ridge Marketing Inc. manufactures two products, A and B. Presently, the company uses a single plantwide factory overhead rate for allocating overhead to products. However, manogement is considering moving to a mulfiple departinent rate system for allocaling overhead. The foltowing table presents information sbout estimated overhead and direct labor hours. The factory overhesd alocated per unit of Product A in the Finishing Department if Blue Ridge Marketing Inc. uses the multiple production department factory overhead rate method is - she co per wat b. 5 s4 20 per unit c. 4600 per wis de 52150 per unit