1. (b) d.

Custom Computers. Inc. assembles custom home computer systems. The heat sinks needed are bought for $12 each and are ordered in quantities of 1,430 units. Annual demand is 5,720 heat sinks' the annual inventory holding cost rate is $4 per unit, and the cost to place an order is estimated to be $52. (6:) Your Answer CorrectAnswer V Your answer is correct. Calculate the following: (a) Average inventory level 715 units (bl The number oforders placed per year 4 orders (c) Thr total annual inventory holding cost $ 2860 (d) The total annual ordering cost$ 208 (e) The total annual cost $ 3068 Custom Computers is considering a new ordering policy. The new order quantity would be 990 heat sinks. Calculate the following for new order quantity. (a) Average inventory level 495 units. (b) The number of orders placed per year {Round your answer to 2 decimal places, e3.,50.12) 5.78 orders. (c) The total annual inventory holding cost $ 1980 {d} The total annual ordering cost (Round youranswer to 2 decimal places, 8.3.5012) $ (e) The total annual cost (Round your answer to 2 decimal places, eg.,50.12l $ 2280.56 Save for Later Attempts: 1 of 3 used (C) The parts of this question must be completed in order. This part will be available when you complete the part above. Tax Preparers Inc. works 280 days per year. The company uses adding machine tape at a rate of 5 rolls per day. Usage is believed to be normally distributed with a standard deviation of 3 rolls during lead time. The cost of ordering the tape is $18 and holding costs are $0.21 per roll per year. Lead time is 2 days. (a) Calculate the economic order quantity. (Round up your answer to the nearest whole number, e.g. 125.) (b) What reorder point will provide an order cycle service level of 97 percent? (Round up your answer to the nearest whole number, e.g. 125.) 16 tapes (c) How much safety stock must the company hold to have a 97 percent order-cycle service level? (Round up your answer to the nearest whole number, e.g. 125.) 6 units (d) What reorder point is needed to provide an order-cycle service level of 99 percent? (Round up your answer to the nearest whole number, e.g. 125.) 17 tapes (e) How much safety stock must the company hold to have a 99 percent order-cycle service level? (Round up your answer to the nearest whole number, e.g. 125.) 7 units