of Engelhavn Enterprises uses a predetermined overhead rate based on labour hours to apply manufacturing overhead to jobs. The company has provided the following estimated costs for next year: Direct materials $100,000 Direct labour (DL) 350,000 Sales commissions 30,000 Salary of production supervisor 40.000 Indirect materials 12,000 Advertising expense 17.000 Depreciation on factory building 48.000 Rent on factory equipment 15.000 The company estimates that 10,000 DL hours will be worked during the year. What is the predetermined overhead rate per DL hour? Select one: a. $11.30 b. $56.50 c. $11.10 d. $56.60 e. $11.50 f. $56.10 g $56.30 h 511 60