Use 2 decimal places where required. Solve without excel.

Calculate all missing values for retailer 1, retailer 2, retailer 3, distributor 1 and wholesaler.

Question 35. Consider a four-echelon supply chain as shown below, delivering mobiles to customers. Table summarizes the available data. Upstream lead time of partners are given. Find order quantity, safety stock(ss) and reorder level to each partner. All costs are in dollars. The supply chain works 5 days a week Retailer 1 Retailer2 Retailer3 Distributor 1 Wholesaler order Daily daily std. Service Weekly holding Lead time cost/order demand deviation level cost/unit In days 200 110 10 90% 10 10 210 120 10 90% 10 12 220 130 20 90% 12 14 230 92% 12 16 98% 18 20 260 Manufacturer Wholesaler Retailer1 Distributor 1 Retailer2 Retailer3 Need to show all your explanation, formula, substitution and answer with relevant units. Also provide your answers in the table below. Weekly demand Weekly std. deviation O Safety stockR Retailer1 NA NA Retailer2 NA NA Retailer3 NA NA Distributor 1 Wholesaler