Answer: 240
Step-by-step explanation:
Since the annual demand of a product is 12,000 units, the ordering cost is $6 per order, and the holding cost is $2.50 per unit per year, then the optimal order quantity will be calculated as:
Optimal order quantity = √(2 × Annual demand × Ordering cost / Holding cost)
where,
Annual demand = 12000
Ordering cost = 6
Holding cost = 2.5
Optimal order quantity will be:
= √(2 × 12000 × 6/2.5)
== √(144000/2.5)
= ✓57600
= 240