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In _____ mode, the communication channel is used in both directions at the same time?

A. Full-duplex

B. Simplex

C. Half-duplex

D. None of the above

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. In a computer _____ is capable to store single binary bit.
  2. Which part of the computer is used for calculating and comparing?
  3. Which statement is valid about magnetic tape?
  4. A logic bomb that was created to erupt on Michelangelos birthday is an example of a:
  5. The actual execution of instructions happens in
  6. RATS stand for
  7. Compilers and interpreters are themselves
  8. When was the company named IBM?
  9. Binary circuit elements have
  10. The brain of any computer system is
  11. ________ is the key to close a selected drop -down list; cancel a command and close a dialog box.
  12. The word processing task associated with changing the appearance of a document is
  13. Computers process data into information by working exclusively with :
  14. The computer code for the interchange of information between terminals is
  15. The lower deck of an abacus is known as
  16. A collection of related instructions organized for a common purpose is referred to as
  17. A memory that does not change its contents without external causes is known as
  18. A term associated with the comparison of processing speeds of different computer system is:
  19. Which is considered a direct entry input device?
  20. Offline device is
  21. ________ are high-end printers
  22. Hackers
  23. The personnel who deals with the computer & its management put together are called
  24. Which is not a basic function of a computer?
  25. Which device can understand difference between data & programs?
  26. To produce high quality graphics (hardcopy) in color, you would want to use a/n
  27. Note book, laptop, palm, hand-held computers are coming under the category of________ computer
  28. A dumb terminal has
  29. RAM stands for
  30. The amount of vertical space between lines of text in a document is called