Answer:
a) Economic order quantity = 18 bags
b) The average inventory = 9 bags
Step-by-step explanation:
The Economic Order Quantity (EOQ) is the order quantity that minimizes the balance of holding cost and ordering cost. At the EOQ, the holding cost is exactly the same as the ordering cost.
It is calculated as follows:
EOQ = √(2× Co D)/Ch)
Co- ordering cost Ch - holding cost, D- annual demand
Co- 10, Ch- 75, D - 1,215
So we apply the formula:
EOQ =√ (2× 10 × 1215/75) = 18 bags
Economic order quantity = 18 bags
The average inventory = Order quantity/ 2
= 18/2 = 9 bags