Karloff Medical Supply Maintains an Average Inventory of 2,000 Human

Karloff Medical Supply maintains an average inventory of 2,000 human skulls for sale to medical schools and filmmakers. The carrying cost per skull per year is estimated to be $5. Boris places an
Order for 10,000 skulls on the first of each month and the order cost is $75. What is the average
Inventory using the EOQ?

A) 553 units
B) 828 units
C) 872 units
D) 901 units
E) 949 units