題組內容
1. Answer each of the following independent questions.
(3) WANDA orders most of its items in lot sizes of 10 units. Average annual demand per side of beef is 720 units per year. Ordering costs are $25 per order with an average purchasing price of $100. Annual inventory carrying costs are estimated to be 40% of the unit cost. Compute the annual cost savings if the shop changes from an order size of 10 units to the economic order quantity. Show computations. (5%)