BCS PC-BA-FBA-20 Exam - Topic 7 Question 32 Discussion

A class model is used to represent business objects or data entities and the relationships between them. Its core elements include classes, attributes, and associations. A class represents a type of business object, such as Customer, Order, or Product. Attributes describe the information held about each class, such as customer name or order date. Associations show how classes relate to each other, for example, a Customer places an Order. Dataflow is not an element of a class model. Dataflow belongs more naturally to process modelling or data flow diagrams, where the analyst shows how information moves between processes, actors, or systems. Since the question asks for the item that is NOT part of a class model, the correct answer is Dataflow.