Johnson Inc. is a job-order manufacturing company that uses a predetermined overhead rate based on direct labor hours to apply overhead to individual jobs. for 2010, estimated direct labor hours are 95,000, and est. fatcotr overhead is $617,500. the following info is for Sept 2010. Job A was completed during sept, and job B was started but not finished. Sept 1 ,2010 inventories Materials inventory 7,500 WIP inventory (All Job A) 31,200 FG inventory 67,000 Material Purchased 104,000 Direct Materials requisistioned Job A 65,000 Job B 33,500 Direct Labor Hours Job A 4,200 Job B 3,500 Labor Cost incurred Direct Labor (8.50/hour) 65,450 Indirect Labor 13,500 Supervisory Salaries 6,000 Rental Costs Factory 7,000 Admin Offices 1,800 Total Equip. depreciation costs Factory 7,500 Admin Offices 1,600 Indirect Materials used 12,000 1. what is the total cost of Job A? 2. What is the total factory overhead applied during Sept.? 3. What is the overapplied or underapplied overhead for Sept