Replenishment lead time is three months. a.If lot sizes are based on the EOQ formula,what reorder level should be used for the radios? b.Using Equation:1-F(R)=Ol/pa,find the optimal values of(,R). c.Compare the average annual costs of holding,ordering,and stock-out for policies that you found in parts (a)and (b). A卷总6页第5页姓名_A 卷 总 6 页 第 5 页 姓名 Replenishment lead time is three months. a. If lot sizes are based on the EOQ formula, what reorder level should be used for the radios? b. Using Equation: 1-F(R)=Qh/p , find the optimal values of (Q,R). c. Compare the average annual costs of holding, ordering, and stock-out for policies that you found in parts (a) and (b)