Problem: Which of the following describes parallel? sourcing?
A. Two or more suppliers of services or products the work as a joint venture
B. Two sole suppliers that that provide parts to a company and may backup the other at times
C. Two companies that compete both supply all parts that a production company would need
D. Two suppliers that submit hidden bids for company contracts
E. Two companies that compete? head-to-head to supply one or more products to a company