Which Statement Is True of Electronic Data Interchange (EDI)

Multiple Choice

Which statement is true of electronic data interchange (EDI) ?

A) It uses proprietary protocols and networks.
B) It is more beneficial when there are more companies in its network.
C) When Web-based EDI is used, the process of sales forecasting is disrupted.
D) When it uses the Internet and Web protocols, the cost of transmitting documents increases.