4. Assume a 5% stock-out risk as stated in (3) above. What is the total cost of ordering and carrying inventory for one year? Total cost Carrying cost of inventory 5. Refer to the original data. Assume that the company decides to adopt JIT purchasing policies. This change allows the company to reduce its cost of placing a purchase order to only $2.50. Compute the new EOQ. EQQ components 2. Assume that the company is willing to assume a 10% risk of being out of stock. What is the safety stock? The reorder point? Safety stock components Reorder point components 3. Assume that the company is willing to assume only a 5% risk of being out of stock. What is the safety stock? The reorder point? Safety stock Reorder point components components Creative Equipment, based in Waterloo, Ontario, manufactures virtual reality goggles and purchases one of the components used in the goggles from a supplier in Burnaby, B.C. The company uses 5,000 of these components per year at a cost of $80 each. The components are used evenly in the production process throughout a 360-day production year. The company estimates that it costs $10 to place a single purchase order and about $40 to carry each component in inventory for a year. Delivery from the supplier generally takes two days, but it can take as many as six days. The days of delivery time and the percentage of their occurrence are shown in the following tabulation: Delivery Time (Days) 2 Percentage of Occurrence 75 3 10. 4 5 5 5 6 5 100 Required: 1. Compute the EOQ EOQ components