Three Kinds of Information Technology Are Used by Executives, Managers

Multiple Choice

Three kinds of information technology are used by executives, managers, and workers inside the company to access and share information. They are__________ .

A) executive information systems, portals, and intranets
B) local area networks, extranets, and management information systems
C) intranets, local area networks, and portals
D) expert systems, decision support system, and virtual private networks
E) Internet-accesses, SSL encryption, and intranets