Chapter 2 ICT THEORY

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Across
  1. 3. is a system which can read marks written in pen or pencil.
  2. 5. Used to input information on hardcopy.
  3. 7. Are used to input speech/sounds to be used in various applications.
Down
  1. 1. Reader used in aupermarkets.
  2. 2. format devices that produce hard copies but operate in a different way to printers.
  3. 4. tablet Used with a stylus to produce freehand drawings.
  4. 6. A printer that can be used in noisy environments.