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Computers

Which of the following is not an manufacturer of Hard Disk drives?
  1. Samsung
  2. Intel
  3. Seagate
  4. Western Digital
  5. None of the above
A disadvantage of the laser printer is:
  1. It is quieter than an impact printer.
  2. It is very slow
  3. The output is of a lower quality
  4. All of the above
  5. None of the above
Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines.What are these lines called?
  1. Conductors
  2. Busses
  3. Connectors
  4. Connectivity
  5. None of the above
What is meant by a dedicated computer?
  1. Which is used by one person only.
  2. Which is assigned one and only one task.
  3. Which uses one kind of software.
  4. Which is meant for application software.
  5. None of the above
Instructions and memory address are represented by
  1. Character code
  2. Binary codes
  3. Binary word
  4. Partiy bit
  5. None of the above
Bold, Italic, Regular are known as ......
  1. Font Styles
  2. Font Effects
  3. Word Art
  4. Text Effects
  5. None of the above
In case of MS-EXCEL, If you begin typing an entry into a cell and then realize that you don't want your entry placed into that cell, you:
  1. Press the Erase key
  2. Press Esc
  3. Press the Enter button
  4. Press the Edit formula button
  5. None of the above
Which of the following will not cut information?
  1. Pressing Ctrl + C
  2. Selecting Edit > Cut from the menu
  3. Clicking on the standard cut button
  4. Pressing Ctrl + X
  5. None of the above
Computer connected to a LAN (Local Area Network) can .......
  1. run faster
  2. go on line
  3. share information and/or share peripheral equipment
  4. E-mail
  5. None of the above
A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is ........
  1. Bug
  2. Vice
  3. Lice
  4. Worm
  5. None of the above