IT Notes Review

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Across
  1. 2. eight of these in one byte
  2. 3. programs that encode, decode, and transmit information
  3. 6. one of these equals one letter
  4. 8. code, uses dots and dashes to communicate
  5. 9. physical components of technology
  6. 12. speed of EM signals
  7. 13. ding-dong sends information through sound
Down
  1. 1. code using 1s and 0s to signal letters
  2. 4. signals found on em spectrum, radio and microwaves
  3. 5. random signals from the environment
  4. 7. signal recording numbers at intervals, discontinuous
  5. 10. signal allowing for continuous record of action
  6. 11. small uniform shapes combined to make one larger image
  7. 14. amount of information that can be transmitted, measure in bits per second