Answer:
Total annual cost of inventory is 4875.
Explanation:
The demand for bauxite by Torque manufacturing (A) = 600000 tons.
It is given that the demand is stable.
The average ordering cost of bauxite (O) = $15 per order.
The cost of holding to bauxite (CP) = $1.25 per ton.
The economics order quantity (EOQ) = 3000
The total annual cost of inventory = ordering cost + inventory cost
[tex]\text{Total annual cost} = \frac{A}{EOQ} \times O + \frac{EOQ}{2} \times CP \\[/tex]
[tex]\text{Total annual cost} = \frac{600000}{3000} \times 15 + \frac{3000}{2} \times 1.25 = 4875[/tex]