plz answer this question quick:). (will like up)

Adirondack 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. DLH per Product Total Direct Labor Hours Overhead B 00 Painting Dept. $242,500 9,800 2 9 Finishing Dept. 85,800 6 5 11,700 21,500 Totals $328,300 8 14 Using a single plantwide rate, the factory overhead allocated per unit of Product A in the Painting Department is Oa. $49.49 per unit Ob. $30.54 per unit Oc. $544.39 per unit Od. $15.27 per unit