wgu D075 - Information Technology exam 2023 with 100% correct answers

Computer Hardware the physical equipment used for input, processing, and output activities in an information system (desktop, handheld devices, mainframe, motherboard, CPU chip, RAM memory) software the programs and other operating information used by a computer (operating system, application software, database software, presentation software) network communication links that allow the computer systems to communicate with each other no matter the distance/location (routers, switches) data Facts and statistics collected together for reference or analysis (can be used for trend analysis, projections of sales revenue, other applications of viewing and massaging the data) end user The person or group who will use the hardware, software, networks, and databases in their performance of their daily work processes the applications that a business uses in its daily operations mainframe computer massive, room-sized computers that process and store enormous amount of bulk data and information