High Desert Potteryworks makes a variety of pottery products that it sells to retailers. The company uses a job-order costing system in which departmental predetermined overhead rates are used to apply manufacturing overhead cost to jobs. 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: Direct labor-hours Machine-hours Fixed manufacturing overhead cost Variable manufacturing overhead per machine-hour Variable manufacturing overhead per direct labor-hour Department Molding Painting 40,000 56,000 86,000 37,000 $ 154,800 $ 470, 400 $ 3.20 $ 5.20 Job 205 was started on August 1 and completed on August 10. The company's cost records show the following information concerning the job: Direct labor-hours Machine-hours Direct materials Direct labor cost Department Molding Painting 77 127 370 66 $ 948 $ 1,160 $ 680 $ 980 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 30 units, what would be the unit product cost