The ____________ policy chooses the reorder point and order quantity to minimize total annual costs; whereas the ________ policy uses the economic order quantity (EOQ) for the order size and selects the reorder point based on a target cycle service level. 
A. Periodic Review; Continuous Review 
B. Optimal (R,Q); Managerial (R,Q) 
C. Continuous Review; Periodic Review 
D. Replenishment; Optimal Lot Size 
E. Managerial (R,Q); Optimal (R,Q)