1. Suppose that a warehouse has been designed based on cubic footage to hold 100,000 "cubes" of space for product storage. Once the warehouse was operating at what was considered an efficient level of productivity, only 85,000 cubes of space were routinely occupied a. What is the design utilization? b. Name some reasons why the warehouse might only operate at 85% of design capacity (or 85% capacity utilization). Note: 4 90% utilization factor is typical of warehousing operations that are operated in the traditional forklift manner