Wilma Has Invested in a 30,000-Square Foot Warehouse to Stock

Wilma has invested in a 30,000-square foot warehouse to stock a wide variety of cold cuts and dressings for her hoagie shop in Upper Darby Township.There is no order she has been unable to accept and fill promptly over her forty years in the same location.Wilma's approach to mitigating uncertainty is by the use of

A) excess capacity.
B) flexible capacity.
C) time.
D) inventory.