The predetermined overhead rate in the Molding Department is based on machine-hours, and the rate in the Painting Department is based on direct labor-hours. At the beginning of the year, the company provided the following estimates: Department Molding Painting Direct labor-hours 31,500 59,000 Machine-hours 88,000 30,000 Fixed manufacturing overhead cost $ 281,600 $ 566,400 Variable manufacturing overhead per machine-hour $ 2.40 - Variable manufacturing overhead per direct labor-hour - $ 4.40 Job 205 was started on August 1 and completed on August 10. The company's cost records show the following information concerning the job: Department Molding Painting Direct labor-hours 74 126 Machine-hours 310 66 Direct materials $ 938 $ 1,220 Direct labor cost $ 730 $ 960 Required: 1. Compute the predetermined overhead rates used in the Molding Department and the Painting Department. 2. Compute the total overhead cost applied to Job 205. 3-a. What would be the total manufacturing cost recorded for Job 205? 3-b. If the job contained 23 units, what would be the unit product cost?