Q. In an inventory control system, if there is uncertainty about the length of the supply lead time and demand during the lead time there might be following warning levels for inventory, to warn management that:
A. The item should now be reordered (the reorder level)
B. The inventory level is too high (a maximum inventory level)
C. The inventory level is getting dangerously low (a minimum inventory level)
D. All of the above
Answer: All of the above
