Final answer:
The statement is false; a data model is a representation that aids in understanding a system's properties and organizes how data elements relate to one another in a structured way.
Step-by-step explanation:
The statement that a data model is any collection of data that can be accessed or reassembled without having to reorganize the tables is false. By definition, a data model is a representation of a system in the real world. This model aids in understanding the system and its properties. Specifically, in the context of databases, a data model organizes data elements and standardizes how the data elements relate to one another. Once tables are organized in a database according to a data model, accessing and reassembling the data typically requires interaction with the established structure, sometimes necessitating join operations or reorganization to suit different applications or queries.