Because there is often a time lag between when we place an order and when we actually receive the order quantity, we need to keep inventory to cover for demand during this delay. In such cases, we should not order when the inventory has been depleted to zero, but rather when it has reached the Safety Inventory Reorder Point Average Inventory Pipeline Inventory Question 10 1 pts If we order more often, i.e. more frequently, we will incur (more/less) in ordering cost, but (more/less) in holding cost