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Questions and Answers
What is a computer?
What is a computer?
- An office automation tool used for word processing.
- A machine that accepts, stores, manipulates, and generates data through digital circuitry. (correct)
- An expert who predicts future technological advancements.
- A system that results from scientific knowledge being used practically.
How is technology defined?
How is technology defined?
- As the practical application of scientific knowledge. (correct)
- As a method of creating electronic records.
- As a system that processes data on mainframe computers.
- As a rapid advancement in communication systems.
What type of computers were mainly used for data processing until the early 1980s?
What type of computers were mainly used for data processing until the early 1980s?
- 'Paperless' computers
- Personal Computers (PCs)
- Mainframe computers (correct)
- 'Office Automation' computers
What is the 'paperless office' concept about?
What is the 'paperless office' concept about?
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What was a significant advancement in technology that accelerated computer applications?
What was a significant advancement in technology that accelerated computer applications?
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How have organizations shifted towards creating records today?
How have organizations shifted towards creating records today?
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Study Notes
Computer Definition
- A computer is a general-purpose machine that accepts, stores, manipulates, and generates data in various forms (numbers, text, graphics, voice, video files, or electrical signals) according to a set of instructions called a program.
Technology Definition
- Technology refers to methods, systems, and devices that are the result of scientific knowledge being used for practical purposes.
Impact of ICT on Organizations
- The rapid advancement of ICT has led to the widespread use of computers and information systems in organizations to support their business transactions.
- Most organizations are creating electronic records through automated systems, with some experts predicting the emergence of the "paperless office".
Evolution of Computer Technology
- Until the early 1980s, most data processing was done on mainframe computers.
- The advent of the personal computer (PC) led to rapid advancements in computer technology and applications.
- Today, organizations use office automation tools such as word processing, spreadsheets, electronic mail, and database management software, all running on personal computers, to create electronic records.
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