Answer:
$2 per unit per year
Explanation:
The computation of the inventory carrying cost per unit per year is shown below:
Inventory Carrying cost per unit per year is
= Total Annual Inventory cost ÷ Economic order quantity
= $400 ÷ 200 units
= $2 per unit per year
By dividing the total annual inventory cost from the economic order quantity, the inventory carrying cost could come and the same is to be applied
Hence, the first option is correct
