15. Bonaparte Company has two products: C and D. The company uses activity-based costing. The estimated total cost and expected activity for each of the company's three activity cost pools are as follows: Activity Cost Pools Estimated Overhead Expected Activity Product C Product D Total Cost Purchasing Materials $50,000 400 100 500 Machine Setup $ 60,000 500 Assembling Products $ 34,600 600 200 300 700 900 The cost drivers for purchasing materials is the number of purcahse requisitions, the cost driver of machine setup is the number of setups and the cost drver for Assembling products is the direct labor hours. Compute the activity-based overhead rate for each cost pool