A Computer Operator Was in a Hurry and Accidentally Used

question 25

Multiple Choice

A computer operator was in a hurry and accidentally used the wrong master file to process a transaction file.As a result,the accounts receivable master file was erased.Which control would prevent this from happening?

• A)header label check
• B)expiration date check
• C)version check
• D)validity check

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In biological classification, it refers to the basic unit of classification, defined as groups of organisms capable of interbreeding and producing fertile offspring.

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