A File-Related Matrix Reveals That a File's Data Item a Is

question 51

Multiple Choice

A file-related matrix reveals that a file's data item A is used in six different reports,while data item B in the same file is not used in any report.The systems designer should consider

• A) using both data items A and B.
• B) deleting data item B and using only data item A.
• C) using neither data item A nor B.
• D) deleting data item A and using only data item B.

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Definitions:

Market System

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The theory that consumers' preferences determine the production and sale of goods and services in a market.

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Manufacturing or production processes optimized to minimize costs, often through economies of scale or efficient methods.