Sportsman Warehouse,a Large Box Store Retailer of Athletic Shoes,orders 150,000

Sportsman Warehouse,a large box store retailer of athletic shoes,orders 150,000 shoes per year from its manufacturer.If the firm orders 15,000 shoes in each order,and spends $6,000 in total annual ordering costs,what is the cost of ordering and delivery per order?

A) $6,000
B) $500
C) $600
D) There is not enough information to answer this question.