(a) Calculate the cost per unit of activity driver for each activity cost category.

(b) Calculate the cost of Job 845 using ABC to assign the overhead costs.

(c) Calculate the cost of Job 845 using the plantwide overhead rate based on machine hours of $30 per hour.(Round your answer to the nearest dollar.)

(d) Calculate the cost of Job 845 using a machine hour departmental overhead rate for the Milling Department ($30 per hour)and a direct hour overhead rate for the Finishing Department ($75 per hour). (Round your answer to the nearest dollar.)

\f\f