Choose the correct answer:Which statement characterizes a valuable model?

A valuable model in UML and systems design is characterized by its usefulness rather than its complexity or how "correct" it is in an engineering sense. A model's primary objective is to effectively communicate the key aspects of a system or process, and simplicity often enhances this communication by making the model easier to understand and use. The value of a model thus comes from its ability to facilitate decision-making, problem-solving, and understanding among stakeholders. This perspective aligns with the principle of Occam's Razor in modeling, which suggests that simpler solutions are preferable when all other factors are equal. In UML, a model that provides clear insights with minimal complexity is considered more valuable because it is accessible to a wider audience and can be more readily applied to solve real-world problems.