Sunbeam produces bread which goes through two operations, mixing and baking before it is ready to be packaged. Next year's expected costs and activities are show below: Baking Direct labor hours Machine hours Overhead costs Mixing 400,000 DLH 800,000 MH $600,000 80,000 DLH 800,000 MH $400,000 Compute Sunbeam's departmental overhead rate for the mixing department based on direct labor hours OS.50 per DLH $5.00 per DLH O $1.50 per DLH O $2.08 per DLH $.75 per DLH