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Q: The first barcode system was developed by :
  • A. John Barger
  • B. Norman Joseph Woodland
  • C. John Mc Carthy
  • D. David Bradley
Correct Answer: Option B - The first barcode, with a design like a bulls eye was invented by Norman Joseph Woodland and Bernard Silver in 1948.
B. The first barcode, with a design like a bulls eye was invented by Norman Joseph Woodland and Bernard Silver in 1948.

Explanations:

The first barcode, with a design like a bulls eye was invented by Norman Joseph Woodland and Bernard Silver in 1948.