Brock's Bicycles, Inc., purchases its wheels from a Southeast Asian company. The supplier sends the goods via ship, with the Port of Los Angeles as its destination. From there the wheels are shipped via rail to Chicago, Illinois, where they are loaded onto a truck for their final destination to Brock's assembly plant on the East Coast. Brock's uses _________ shipping to transport its goods.

a) private

b) transit

c) intermodal

d) utility