please help me out with my accounting homework

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) B Painting Dept. $252.500 11,900 din 3 dih 10 dih Finishing Dept. 61,500 11,300 2 8 Totals $314,000 23,200 din 5 dl 18 dih Using a single plantwide rate, the factory overhead allocated per unit of Product O 5745 Ob 56366 O $13.53 Od 524 54