Q. An optical input device that interprets pencil marks on paper media is

  • (A) O.M.R
  • (B) Punch card reader
  • (C) Optical scanners
  • (D) Magnetic tape
✅ Correct Answer: (A) O.M.R

Published by Yogesh ⭐ 7.67K Points at 12-Jan-2022 03:22 pm in Computer

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