012 Suppose that the average demand is 150 units per week with a standard deviation of 5 units. The lead time is constant at 4 weeks. Determine the reorder point if management wants a 95 percent cycle-service level (Z=1.65). 657 7a7 777 977 617 013. What is the safety stock of the following case? Weekly demand of 28000 units, with standard deviation of 3,000 units, replenishment orders of 300.000 units, average lead time of 10 weeks with standard deviation of 4 weeks, 95 percent cycle-service level (Z=1.65). 162456 182174 175599 172312 125462 014. The daily demand is 355 units, with a standard deviation of 30 units. Ordering cost is $10 and the inventory holding cost is $0.30/unit/year. The lead time from the supplier is 5 days, with a standard deviation of 1 day. The manufacturer opens 365 days a year. The management wants to have a 99 percent cycle-service level (Z=2.33). What is the total annual cost, assuming a system will be used? 1095.33 994.63 974.05 1153.56 0 1134.33