The term Maximum level represents:

(A) The maximum stock level indicates the maximum quantity of an item of material which can be held in stock at any time.
(B) The maximum stock level indicates the maximum quantity of an item of material which cannot be held in stock at any time.
(C) The average stock level indicates the maximum quantity of an item of material which can be held in stock at any time.
(D) The available stock level indicates the maximum quantity of an item of material which can be held in stock at any time.