Bunker makes two types of briefcase, fabric and leather. The company is currently using a traditional costing system with labor hours as the cost driver but is considering switching to an activity-based costing system. In preparation for the possible switch, Bunker has identified two activity cost pools: materials handling and setup. Pertinent data follow: Fabric Case Leather Case Number of labor hours 15,000 9,000 Number of material moves 440 660 Number of setups 40 80 Total estimated overhead costs are $150,000, of which $110,000 is assigned to the materials handling cost pool and $40,000 is assigned to the setup cost pool.