1. Re-order level is calculated as:
(a) Maximum consumption x Maximum re-order period
(b) Minimum consumption x Minimum re-order period
(c) 1/2 of (Minimum + Maximum consumption)
(d) Maximum level - Minimum level
(a) Maximum consumption x Maximum re-order period
(b) Minimum consumption x Minimum re-order period
(c) 1/2 of (Minimum + Maximum consumption)
(d) Maximum level - Minimum level