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Questions and Answers
Which term refers to a group of computers that are linked and function together?
Which term refers to a group of computers that are linked and function together?
- Computer network
- Peripheral equipment
- Operating system
- Computer cluster (correct)
What is a computer system?
What is a computer system?
- A nominally complete computer that includes hardware, operating system, and peripheral equipment (correct)
- A machine that can be programmed to carry out arithmetic or logical operations
- A group of computers that are linked and function together
- A device that controls other devices
What are the programs used for in computers?
What are the programs used for in computers?
- To perform a wide range of tasks (correct)
- To link computers together
- To control other devices
- To perform arithmetic or logical operations
Which of the following is an example of a simple special-purpose device that uses a computer as a control system?
Which of the following is an example of a simple special-purpose device that uses a computer as a control system?
What powers the Internet?
What powers the Internet?