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How the computer system checks that the bar code has been read correctly?
Wiki User
∙ 12y ago
it calculates the checkdigit based on the number read. if the check digit calculated matches with the one read then barcodes has been read correctly.
Wiki User
∙ 12y ago
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What assures a Certifying Official that an AIS was designed correctly and is functioning properly and that payments are accurate and legal?
Annual reviews, and interim checks when there have been major system changes
What assures a certifying official an ais was designed correctly and s functioning properly and that payment are accurate and legal?
Annual Reviews, and interim checks when there have been major system changes.
What assures certifying official that an AIS was designed correctly?
Annual reviews, and interim checks when there have been major systems changes
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