________ allows companies to connect with major suppliers, distributors, and other members of a supply chain to ease business communications.
Explanation
Answer: C - Extranet allows companies to connect with major suppliers, distributors, and other members of a supply chain to ease business communications. This e-commerce application provides privacy and security in collaborations between companies and outside partners. Extranet-based applications reduce the complexity in product and service development, as well as testing, implementation, and dissemination. Companies that use an extranet application position themselves more competitively in their industries and can gain greater productivity.