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What Is Information Technology?
The Principles of Information Technology
Information Technology Outruns Runners of the New York
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activities airline Apple Macintosh applications audio browser called capabilities CD-ROM chapter chips client computer color communications network company's components computer system computer's cost create customers data and information data or information Describe desktop disk display screen documents electronic employees enter example Figure graphics hardware identify images information systems information technology input device instructions interactive interconnected Internet intranet keyboard magnetic mainframe manufacturing marketing mation microcomputers microprocessor Microsoft monitor multimedia multiuser notebook computers operating system optical output package personal computer primary memory printed printer problem procedures processing processor puter records reengineering retrieve scanner secondary storage server server computer shared single-user system speed spreadsheet telephone tion transmission transmitted types unit users worksheet World Wide Web