18.1

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Across
  1. 3. To send or convey from one person or place
  2. 4. capable of being seen
  3. 6. the transmission of information over communication lines
  4. 7. An arrangement that allows employees to work at home while communicating.
  5. 8. software for designing products with a computer
  6. 10. An artificial, three dimensional visual world created by a computer
Down
  1. 1. A small portable computer that is worn on the body
  2. 2. to give or assume the appearance of effect of
  3. 5. used computing, electronics, and telecommunications to process information
  4. 9. done by machine