Computer & Information technology

  1. I wish I ____ a computer
    (A) had
    (B) have
    (C) will have
    (D) would have

  2. Codes consisting of bars or lines of varying width or lengths that are computer - readable are known as
    (A) an ASCII code
    (B) a magnetic tape
    (C) an OCR scanner
    (D) a bar code
  3. Show Answer (D) a bar code

  4. Information on a computer is stored as
    (A) analog data
    (B) digital data
    (C) modem data
    (D) watts data
  5. Show Answer (B) digital data

  6. Start or re-start the computer is called
    (A) exit
    (B) click
    (C) boot
    (D) None of these

  7. One of the following is not an application software?
    (A) Adobe Photoshop
    (B) Corel Draw
    (C) Windows
    (D) Tally

  8. When did Arch Rivals IBM and Apple Computers inc. decide to join hands?
    (A) 1978
    (B) 1984
    (C) 1990
    (D) 1991

  9. When creating a computer program, design the structure of the program called
    (A) End user
    (B) System analyst
    (C) Programmer
    (D) All of the above
  10. Show Answer (D) All of the above

  11. Gnu Privacy Guard (GPG) is?
    (A) An intrusion detection system
    (B) A cryptographic protocol providing communications securityover the internet
    (C) A firewall
    (D) A cryptographic software which provides for key-baseda symmetric cryptography for encryption;
  12. Show Answer (D) A cryptographic software which provides for key-baseda symmetric cryptography for encryption;

  13. ............is when the computer is turned on and the operating sytem is loading
    (A) Booting
    (B) Flashing
    (C) Tracking
    (D) Taping

  14. Devices that let the computer communicate with you called
    (A) input
    (B) output
    (C) type
    (D) print

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