For product V, a firm has an annual holding cost that is 20% of the item cost, an ordering cost of $10 per order, and annual demand of 1560 units.
If ordering at least 390 units, the price per unit is $16; if ordering at least 780 units, the price per unit is $14. (3 points
a) Determine the most cost-effective ordering quantity
b) What is the total cost for the order quantity determined in a).
c) Summarize the inventory policy based on your calculation results