A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots is called

A. Laser printer

B. Ink-jet printer

C. Drum printer

D. Chan printer

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

You can do it
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  19. If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be
  20. The digital computer was developed primarily in
  21. Intel corporation produces chips for which computers?
  22. Punched cards were first introduced by
  23. The ________ is the amount of data that a storage device can move from the storage medium to the Computer…
  24. Which of the following professions has not been affected by personal computers?
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