Calculator 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, management is considering moving to a multiple department rate system for allocating overhead. The following table presents information about estimated overhead and direct labor hours. Direct Product Overhead Labor Hours (dih) A B Painting Dept. $306,983 10,700 din 16 dih 7 dth Finishing Dept. 54,336 6,400 Totals $361,319 17,100 dh 22 h 25 dih The overhead from both production departments allocated to each unit of Product Bif Blue Ridge Marketing Inc, uses the multiple production department factory overhead rate method is Ca. $8.49 per unit b. $509.98 per unit C. $28.69 per unit d. $353.65 per unit