Computer Fundamentals MCQs

31. Malicious software is known as ______________.

  • A. Badware
  • B. Malware
  • C. Maliciousware
  • D. Illegalware
View Answer
Correct Answer:
B. Malware

Explanation:
……

32. What is the most common tool used to restrict access to a computer system?

  • A. User logins
  • B. Passwords
  • C. Computer keys
  • D. Access control software
View Answer
Correct Answer:
B. Passwords

Explanation:
……

33. The scrambling of code is known as ____________.

  • A. Encryption
  • B. Firewall
  • C. Scrambling
  • D. Password proofing
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Correct Answer:
A. Encryption

Explanation:
……

34. Computers, combine both measuring and counting, are called ________.

  • A. Analog
  • B. Digital
  • C. Hybrid
  • D. All of these
View Answer
Correct Answer:
C. Hybrid

Explanation:
……

35. Physical structure of a computer is called __________.

  • A. Software
  • B. Hardware
  • C. Human ware
  • D. All of these
View Answer
Correct Answer:
B. Hardware

Explanation:
……

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