Answer:
19 units per order
Explanation:
the formula to calculate economic order quantity (EOQ) is:
EOQ = √(2SD/H)
EOQ = √[(2 x 850 x 14) / 65] = 19.14 units
in this case to obtain the lowest possible cost you must round down your answer to 18 units per order.
The EOQ can help you determine the minimum amount of units that you should order of a product in order to reduce inventory costs.