Computing
Such material can be letters, numbers, or facts like grades in a class, baseball batting averages, or light and dark areas in a photograph. Processed data becomes information, data that is organized, meaningful, and useful. In school, for instance, an instructor could enter various student grades , which can be processed to produce final grades and perhaps a class average . Data that is perhaps uninteresting on its own may become very interesting once it is converted to information. This architecture was first developed in the 1980s by Acorn Computer Group, which spun off Advanced RISC Machines Ltd., now known as ARM. Information Systems Manager These devices supplement the computer's memory, which , as we will see, can hold data and programs only temporarily. Physical structure that houses a computer's processor, memory, storage, communication ports and peripheral devices. Each of these components have a different purpose, which may be either accepting inputs, storing data...