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. Overhead Direct Labor Hours (dlh) Product A B Painting Dept. $272,300 8,900 dlh 14 dlh 2 dlh Finishing Dept. 74,100 8,300 5 18 Totals $346,400 17,200 dlh 19 dlh 20 dlh The factory overhead allocated per unit of Product B in the Painting Department if Blue Ridge Marketing Inc. uses the multiple production department factory overhead rate method is a.$30.60 per unit b.$61.20 per unit c.$17.86 per unit d.$40.28 per unit