In a serial-unit filing system, the described method of consolidating admissions under a single reference number is an illustration of which concept?

In a serial-unit filing system, the described method of consolidating admissions under a single reference number is an illustration of which concept?

• A. Serial-unit
• B. Alphabetical filing
• C. Geographic filing
• D. Chronological numbering

Answer: (A)

The idea being tested is unitization in a serial-unit filing system—the practice of linking related records under a single reference number so they can be retrieved together. By consolidating admissions under one reference, all documents tied to those admissions share that unit, making it easy to pull up all related records in one place and keep the relationship between them clear. This differs from alphabetical filing (sorting by name), geographic filing (by location), or chronological numbering (assigning numbers by date), none of which inherently group related items under one identifier. The described method is a clear example of unit filing within a serial-unit system.

The idea being tested is unitization in a serial-unit filing system—the practice of linking related records under a single reference number so they can be retrieved together. By consolidating admissions under one reference, all documents tied to those admissions share that unit, making it easy to pull up all related records in one place and keep the relationship between them clear. This differs from alphabetical filing (sorting by name), geographic filing (by location), or chronological numbering (assigning numbers by date), none of which inherently group related items under one identifier. The described method is a clear example of unit filing within a serial-unit system.