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The terminal device that functions as a cash register, computer terminal, and OCR reader is the:

A. Data collection terminal

B. OCR register terminal

C. Video Display terminal

D. POS terminal

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

You can do it
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  13. In order to play and hear sound on a computer, one needs:
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  15. Mark I is also known as
  16. The two major types of computer chips are
  17. Which of the following is not a form of data?
  18. An area of a computer that temporarily holds data waiting to be processed is________
  19. The brain of any computer system is
  20. In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted…
  21. What is the number of read-write heads in the drive for a 9- trac magnetic tape?
  22. Which of the following can store information in the form of microscopic pits on metal disks.
  23. Through which device the main components of the computer communicate with each other?
  24. Each set of Napier's bones consisted of rods.
  25. Which of the following is a read only memory storage device?
  26. When did IBM introduce the 20286 based PC/AT?
  27. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  28. When was Apple Macintosh II microcomputer introduced in the market?
  29. Integrated Circuits (Ics) are related to which generation of computers?
  30. Who designed the first electronics computer ENIAC?