Is a POS system that uses bar coding and a laser light scanner foolproof against inaccurate updates?

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Is a POS system that uses bar coding and a laser light scanner foolproof against inaccurate updates? Discuss.

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Accounting Information System

ISBN: 9781439078570

7th Edition

Authors: James A. Hall

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Question Posted: Nov 28, 2012 07:16 AM

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Is a POS system that uses bar coding and a laser light scanner foolproof against inaccurate updates?

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No the barcodes are not read with 100 accuracy Another potential erro...View the full answer

Accounting Information System

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