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Questions and Answers
Which of the following is NOT a component of a computer system?
Which of the following is NOT a component of a computer system?
- CPU
- Printer (correct)
- RAM
- Mouse
What is the purpose of an operating system?
What is the purpose of an operating system?
- To connect to the internet
- To create documents and presentations
- To manage hardware resources (correct)
- To play games
What is the function of a firewall in computer security?
What is the function of a firewall in computer security?
- To improve computer performance
- To protect against physical theft of computer equipment
- To prevent unauthorized access to a computer network (correct)
- To scan for and remove computer viruses
Which of the following best defines 'informatica' in the context of the text?
Which of the following best defines 'informatica' in the context of the text?
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What is the main focus of informatica?
What is the main focus of informatica?
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Which of the following is NOT a common application of informatica?
Which of the following is NOT a common application of informatica?
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