A single inventory item is ordered from an outside supplier. The anticipated demand for this item over the next 12 months is 4, 14, 6, 8, 10, 20, 15, 5, 20, 10, 5, 15. Assume a holding cost of $1 per period and a setup cost of $40. Determine the order policy for this item based on: a) Silver-Meal b) Part period balancing c) Least unit cost A single inventory item is ordered from an outside supplier. The anticipated demand for this item over the next 12 months is 4, 14, 6, 8, 10, 20, 15, 5, 20, 10, 5, 15. Assume a holding cost of $1 per period and a setup cost of $40. Determine the order policy for this item based on: a) Silver-Meal b) Part period balancing c) Least unit cost