Answer:
Hub and spoke system
Explanation:
Costco Wholesale Corporation is a company that operates in the warehouse industry. They store merchandise at a lower cost than other wholesale or retail sources.
They aim to reduce warehousing cost for small and medium scale businesses.
In the hub and spoke system each component of the warehousing system are independent and contribute to the central warehousing activity.
It is also called the master feeder structure.
Freight traffic is moved to the central hub through spokes that are arranged around the centre like a wheel.
This system reduces the travel time and therefore is more efficient with lower cost
