ob Cost Flows Roseler Company uses a normal job-order costing system. The company has two departments through which most jobs pass. Overhead is applied using a plantwide overhead rate of $10 per direct labor hour. During the year, several jobs were completed. Data pertaining to one such job, Job 9-601, follow: Direct materials $12,000 Direct labor cost: Department A (450 hours @ $18) $8,100 Department B (120 hours $18) $2,160 Machine hours use Department A 200 Department B 800 Units produced 1,000 Required: Required: 1. Compute the total cost of Job 9-601. 2. Compute the per-unit manufacturing cost for Job 9-601. Round your answer to two decimal places. For Requirements 3 and 4, assume that Roseler uses departmental overhead rates. In Department A, overhead is applied at the rate of $3 per direct labor hour. In Department B, overhead is applied at the rate of $7 per machine hour, 3. Compute the total cost of Job 9-601. 4. Compute the per-unit manufacturing cost for Job 9-601. Round your answer to two decimal places