Which of the following is not input unit device?

A. scanner

B. camera

C. plotter

D. digitizer

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

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  1. A technique used by codes to convert an analog signal into a digital bit stream is known as
  2. Which of the following is not a class of computers based on size?
  3. Number crunchier is the informal name for
  4. Which of the following produces the best quality graphics reproduction?
  5. Before a disk can be used to store datA. It must be
  6. Which of the following is a class of computers based on model?
  7. Which of the following is not anti- viruses' software?
  8. In which year was chip used inside the computer for the first time?
  9. When was the first electro-mechanical computer developed?
  10. which of the following is problem oriented language?
  11. The least significant bit of the binary number, which is equivalent to any odd decimal number, is:
  12. ________ is the key we use to run the selected command.
  13. A Compiler is
  14. Main storage is also called
  15. ALU is
  16. Daisy wheel, Drum, chain etc are the ________
  17. When a computer is switched on, the booting process performs
  18. The octal equivalence of 111010 is
  19. A high quality CAD system uses the following for printing drawing and graphs
  20. Bit map terminal
  21. In a punched card system, data is processed by a
  22. What is the name of the display feature that highlights are of the screen which requires operator attention?
  23. A type of channel used to connect a central processor and peripherals which uses multiplying is known…
  24. Which of the following is a storage device?
  25. UNIVAC is
  26. Why is it unethical to share copyrighted files with your friends?
  27. The first web browser is
  28. WAN stands for
  29. A storage area used to store data to a compensate for the difference in speed at which the different…
  30. Who invented the microprocessor?