the xiang company planned 50000 and 75000, respectively, for maintenance and inspection cost for the year. these were the only two categories of overhead cost. Xiang uses a plant-wide overhead rate with direct labor hours as the cost driver. plan DLH is 50000 hours. plan machine hours for the year is 25000, and the plan number of inspections is 1500. the following data have been assembled to develop a bid for a proposed job. what is the cost of the proposed job?

direct material cost 500 direct labor cost 2000 machine hours 500 number of inspections 4 direct labor hours 800

1. 4500 2. 5500 3. 2500 4. 4000