Question 10 Not yet answered Royal Furniture Co. uses a job-order costing system with a single plantwide predetermined overhead rate based on machine-hours. The company based Its predetermined overhead rate for the current year on total estimated manufacturing overhead cost of $600,000 and 40,000 machine-hours. The Job sheet of Job F2412 shows that the number of units produced in this job order is 40 units. This job required 240 machine-hours and incurred direct materials cost of $350 and direct labor costs of $1,250. The unit product cost for Job F2412 is approximately: Marked out of 2.00 Flag question O a $55 O b. None of the given answers, O $600 Od $46 e $130