41. Alpha Products, Inc., is having a problem trying to control inventory. There is insufficient time to devote to all its items equally. Here is a sample of some items stocked, along with the annual usage of each item expressed in dollar volume. m n Item Annual $ Usage a $30,200 b 27,000 93,100 d 1,500 1,900 30,100 g 1,700 h 2,600 3,300 1,600 Item Annual $ Usage k $1,800 1 20,100 111,100 3,100 600 114,100 2,700 28,100 2,900 3,200 o f r S t a. Can you suggest a system for allocating control time? b. Specify where each item from the list would be placed