In relation to Barcode readers | Faculties

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Priyanka Tomar

🎓 Tutor III ⭐ 35.28K Points

📊 E-Supply Chains and Logistics core

Q. In relation to Barcode readers

(A) are a single photosensor manually moved across the barcode.
(B) Send the bar code data is to the computer as if it had been typed on the keyboard.
(C) USB scanners do not need custom code for transferring input data to the application program.
(D) All of the above are true

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✅ Correct Answer: (D) All of the above are true

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