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Questions and Answers
Which of the following is an accurate definition of a computer?
Which of the following is an accurate definition of a computer?
- A machine that can only accept and store data
- A device that can only process data
- A physical object that can be touched
- An electronic device that can accept data, process it, and produce output (correct)
What are the five functions that any digital computer carries out in gross terms?
What are the five functions that any digital computer carries out in gross terms?
- Data entry, data analysis, data output, data storage, and data retrieval
- Input, processing, output, storage, and retrieval
- Input, analysis, output, storage, and retrieval
- Data entry, processing, output, storage, and retrieval (correct)
What is computer hardware?
What is computer hardware?
- The parts of a computer that allow it to communicate with other devices
- The physical parts of a computer that can be touched (correct)
- The collection of software that constitutes a computer system
- The physical parts of a computer that can't be touched
