Input Data
Mean daily demand, D = 300 Mean daily demand, D = 300
Standard deviation of daily demand, sD = 100 Standard deviation of daily demand, sD = 100
Replenishment lead time, L = 2Replenishment lead time, L = 2
Reorder point, ROP = 750 Reorder point, ROP = 800
Order quantity, Q1,500 Order quantity, Q1,500
Outputs Outputs
Safety inventory, ss = 150 Safety inventory, ss = 200
Standard deviation of demand during lead time = 141.42 Standard deviation of demand during lead time = 141.42
Cycle service level, CSL = 85.56% Cycle service level, CSL = 92.14%
Expected shortage per cycle, ESC = 10 Expected shortage per cycle, ESC = 5
Fill rate, fr = 99.30% Fill rate, fr = 99.66%