Exercise 7-4 Second-Stage Allocation [LO7-4] Klumper Corporation is a diversified manufacturer of industrial goods. The company's activity-based costing system contains the following six activity cost pools and activity rates: Activity data have been supplied for the following two products: Required: How much total overhead cost would be assigned to K425 and M67 using the activity-based costing 5y stem? Activity data have been supplied for the following two products: Required: How much total overhead cost would be assigned to K425 and M67 using the activity-based costing system