Garza Corporation has two production departments, Casting and Customizing. The company uses a job-order costing system and computes a predetermined overhead rate in each production department. The Casting Department's predetermined overhead rate is based on machine-hours and the Customizing Department's predetermined overhead rate is based on direct labor-hours. At the beginning of the current year, the company had made the following estimates: Machine-hours Direct labor-hours Total fixed manufacturing overhead cost Variable manufacturing overhead per machine-hour Variable manufacturing overhead per direct labor-hour Casting Customizing 12,000 17,000 3,000 7,000 $51,600 $30,800 $ 1.40 $ 3.90 The estimated total manufacturing overhead for the Customizing Department is closest to: Multiple Choice $27,300 $30,800 O 5