help step by step for b please

Agassi Company uses a job order cost system in each of its three manufacturing departments. Manufacturing overhead is applied to jobs on the basis of direct labor cost in Department D, direct labor hours in Department E, and machine hours in Department K. In establishing the predetermined overhead rates for 2020 , the following estimates were made for the year. During January, the job cost sheets showed the following costs and production data. (a) Your answer is correct. Compute the predetermined overhead rate for each department. (Round answers to 2 decimal places, e. 12.50 or 12.50% ) Compute the total manufacturing costs assigned to jobs in January in each department. eTextbook and Media Attempts: 0 of 5 used (c) The parts of this question must be completed in order. This part will be available when you complete the part above