COMPUTER HARDWARE
INPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Whichof the following is an advantage of a Barcode Scanner?
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they do not contain any added information such as expiry date of items.
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In order to read the barcode, the barcode scanner needs to bequite close
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Fast and accurate
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Barcode scanners need a direct line of sight tothe barcode to be able to read.
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Explanation:
Detailed explanation-1: -It is highly accurate. A barcode reader saves time. It improves productivity. A barcode reader can reduce costs. It provides real-time update. Barcode readers may incur heavy expenses. A barcode reader is susceptible to physical damage. It cannot scan ripped or damaged barcodes. More items •07-Apr-2022
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