Test Your Informatics Knowledge
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Questions and Answers

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?

  • 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?

  • 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?

    <p>The study and practice of information processing</p> Signup and view all the answers

    What is the main focus of informatica?

    <p>Processing and analyzing data</p> Signup and view all the answers

    Which of the following is NOT a common application of informatica?

    <p>Web development</p> Signup and view all the answers

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