Blue Ridge Marketing Inc. manufactures two products; A and B. Presently, the company ises a single plantwide factory overheod fate for allocating overhead to products. However, managernent is considening moving to a multuple department rate system for ullocating overhead. The following table presents anformation abiout estimated overhead and dirnct labo houiss. is a. 532000 perumit b. 319600 jer anit c. 542550 ietuait 4. 5214.40 get init