Craftmore Machining reports the following budgeted overhead cost and related data for this year. Activity Activity Cost Driver Budgeted Cost Assembly $ 487,500 Direct labor hours (DLH) Product design. 75,000 Engineering hours (EH) Electricity 25,000 Machine hours (MH) Setup Total 62,500 $650,000 Setups Budgeted Activity Usage 13,000 1,500 10,000 500 Required: 1. Compute a single plantwide overhead rate assuming the company allocates overhead cost based on 13,000 direct labor hours. 2. Job 31 used 300 direct labor hours and Job 42 used 580 direct labor hours. Allocate overhead cost to each job using the single plantwide overhead rate from part 1. 3. Compute an activity rate for each activity using activity-based costing. 4. Allocate overhead costs to Job 31 and Job 42 using activity-based costing. Activity Cost Driver Direct labor hours (DLH) Engineering hours (EH) Machine hours (MH) Setups Activity Usage Job 31 Job 42 300 580 36 60 70 4 42 0206