Computer Science · Bar Codes
Where are linear barcodes and Universal Product Codes (UPC) most commonly imprinted for automated inventory control and billing?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1On the magnetic strips of credit and debit cards
- 2On the inner microprocessor chips of smart electronic devices
- 3On consumer products and merchandise items in retail stores✓
- 4On the watermark security thread of high-denomination banknotes
Correct answer
On consumer products and merchandise items in retail stores
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