Exercise 17-15 (Algo) Computing activity rates, overhead allocation, and cost per unit LO P3 Lucern Company reports the following for its overhead cost for the year. 1. Compute the activity rate for each activity using activity-based costing 2. The company's Pro model used these activities to produce 1,250 units during the year: 3 design changes, 160 machine hours, anc 16 setups: Allocate overhead cost to the Pro model and compute its overhead cost per unit using activity-based costing. Compute the activity rate for each activity using activity-based costing. The company's Pro model used these activities to produce 1,250 units during the year: 3 design changes, 160 machine h Allocate overhead cost to the Pro model and compute its overhead cost per unit using activity based costing