Choice "C" is correct. Hard copy data outputs such as checks and purchase requisitions that are used for business operations are generally referred to as documents.
Choice "b" is incorrect. Reports generally represent summary information (such as financial statements), not individual documents.
Choice "d" is incorrect. Queries are frequently on-demand responses to data inquiries on line. Frequently, no hard copy document is produced with a query.
Choice "a" is incorrect. Operational work product is a distracter. No such generic term is used.
