For supply item ABC, Andrews Company has been ordering 125 units based on the re
ID: 2367318 • Letter: F
Question
For supply item ABC, Andrews Company has been ordering 125 units based on the recommendation of the salesperson who calls on the company monthly. A new purchasing agent has been hired by the company who wants to start using the economic-order-quantity method and its supporting decision elements. She has gathered the following information: Annual demand in units 250 Days used per year 250 Lead time, in days 10 Ordering costs $100 Annual unit carrying costs $20 Determine the EOQ, average inventory, orders per year, average daily demand, reorder point, annual ordering costs, and annual carrying costs (17 points).Explanation / Answer
EOQ = The square root of [(2 x 250 x $100) / $20] = 50 Average inventory = 50/2 = 25 Orders per year = 250/50 = 5 Average daily demand = 250/250 = 1 unit Reorder point = 10/1 = 10 units Annual ordering costs = 5 x $100 = $500 Annual carrying costs = 25 x $20 = $500