Activity Availability, Capacity Used, Unused Capacity Corazon Manufacturing Company has a purchasing department staffed by five purchasing agents. Each agent is paid $45,000 per year and is able to process 5,000 purchase orders. Last year, 22,250 purchase orders were processed by the five agents. Required: 1. Calculate the activity rate per purchase order 5,000 per purchase order 2. Calculate, in terms of purchase orders, the: 45,000 purchase orders a. Total activity availability b. Unused capacity 5 purchase orders 3. Calculate the dollar cost of: a. Total activity availability 22,250 Unused capacity 9 4. Express total activity availability in terms of activity capacity used and unused capacity Express total activity availability in terms of activity capacity used and unused capacity Purchase orders