The three kinds of information technology used by officials, managers, and workers inside a company to access and share information are:
A) executive information systems, portals, and intranets.
B) local area networks, extranets, and managementcontrol systems.
C) electronic data interchange, web services, and extranets.
D) expert systems, optical character recognition software, and virtual private networks.

Question

Quizplus · Accepted Answer

Executive information systems are used by high-level officials to access and analyze data quickly. Portals are used to provide a centralized location for accessing information and resources. Intranets are used to allow employees to communicate and collaborate within the company. These technologies are commonly used inside a company for accessing and sharing information. Option B includes local area networks and management control systems, which are used mainly for communication between employees and monitoring workflow but do not involve sharing information outside the company. Option C includes electronic data interchange and extranets, which are used mainly for communication and sharing information outside the company but not between employees within the company. Option D includes expert systems, optical character recognition software, and virtual private networks, which are specialized technologies used for specific purposes, rather than general access and sharing of information.

The Three Kinds of Information Technology Used by Officials, Managers