Sterling Corporation has an EOQ of 5,000 units. The company uses an average of 500 units per day. An order to replenish the part requires a lead time of five days. Required: 1. Calculate the reorder point, using Equation 20.3. units 2. What if the average usage per day of the part is 500 units but a daily maximum usage of 575 units is possible? What is the reorder point when this demand uncertainty exists? units