Science · Library Automation & Technology Pioneers
Match the technologies/innovations in List-I with their respective developers/pioneers in List-II: List-I (a) QR Code (b) RFID Technology (c) Biometric Technology (d) Barcode Technology List-II (i) Norman Joseph Woodland and Bernard Silver (ii) Sir William Herschel (iii) Denso Wave (iv) Raytheon's Raytag
- 1(a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)✓
- 2(a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)
- 3(a)-(ii), (b)-(iv), (c)-(iii), (d)-(i)
- 4(a)-(iv), (b)-(i), (c)-(ii), (d)-(iii)
Correct answer
(a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)
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