Tobacco is shipped from North Carclina to a cigaretle manutacturer in Cambodia once a year. The reorder point, without safoly stock, is 200kllos. The carrying cost is $20 per kilo per year, and the cost of a stockout is $70 per kilo per yeat. Given the following dentand probabities during the lead time, how much safety stock ahould be carried? The copterai quantify of safeby stock which minimires expected lotai cest is Whos (enfer your response as a whole number)