Answer Posted / guest

Answer: B

Parity bits are used to check for completeness of data
transmissions. Choice A is incorrect because check digits
are a control check for accuracy. Choice C is incorrect
because in one-for-one checking, individual documents are
matched to a detailed listing of documents processed by the
computer, but do not ensure that all documents have been
received for processing. Choice D (prerecorded input) is a
data file control for which selected information fields are
preprinted on blank input forms to reduce the chance of
input errors.

WHICH OF THE FOLLOWING IS OFTEN AN ADVANTAGE OF USING PROTOTYPING GOR DYDTEM DVELOPMENT

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purchase orders issued to vendors have been authorized as per the authorization matrix

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