PC-BA-FBA-20 Exam Dumps : BCS Foundation Certificate in Business Analysis V4.0

Prototyping is a technique used to create a working model of a system or product to validate requirements and gather feedback. Let’s evaluate each statement to determine which arefalse:

Evaluation of Each Statement:

A. Suitable for waterfall requirements elicitation:Prototyping is generallynot suitablefor traditional waterfall methodologies because waterfall follows a linear, sequential approach where requirements are defined upfront before development begins. Prototyping, on the other hand, involves iterative feedback loops, which are more aligned with Agile methodologies.Conclusion:This statement isfalse.

B. Allows an analyst to confirm their understanding of requirements:Prototyping enables analysts to validate their understanding of requirements by creating atangible representation of the system for stakeholders to review and provide feedback.Conclusion:This statement istrue.

C. Only suitable for Agile project environments:While prototyping is commonly used in Agile environments due to its iterative nature, it isnot limitedto Agile. Prototyping can also be used in hybrid or iterative waterfall projects to clarify requirements and reduce ambiguity.Conclusion:This statement isfalse.

D. Enables the elicitation of usability requirements:Prototyping is particularly effective for gathering usability requirements because it allows stakeholders to interact with a mock-up or early version of the system, providing insights into user experience and interface design.Conclusion:This statement istrue.

To build anenterprise view of processes, we need a framework that provides a holistic understanding of how value is created and delivered across the organization.

Key Considerations:

Class Model:Represents objects and their relationships in software development, not enterprise processes.

Swimlane Diagram:Visualizes workflows and responsibilities within a process but does not provide an enterprise-wide view.

Value Chain Analysis:Analyzes the activities that create value for customers, providing a comprehensive view of enterprise processes.

Porter’s Five Forces Model:Analyzes industry competition and external factors, not internal processes.

Evaluation of Each Option:

A. Class model:A class model is used in object-oriented design and does not represent enterprise processes.Conclusion:This isnot correct.

B. Swimlane diagram:While swimlane diagrams visualize workflows, they focus on specific processes rather than an enterprise-wide view.Conclusion:This isnot correct.

C. Value chain analysis:Value chain analysis examines the activities that contribute to value creation, making it ideal for building an enterprise view of processes.Conclusion:This iscorrect.

D. Porter’s five forces model:This model analyzes external competitive forces and does not focus on internal processes.Conclusion:This isnot correct.

Change controlis a critical aspect of requirements management in business analysis. It ensures that changes to requirements are systematically evaluated, approved, and implemented without negatively impacting the project.

Key Considerations:

Change Control Definition:Change control is a formal process used to manage modifications to requirements, ensuring that changes are necessary, feasible, and aligned with project goals.

Version Numbering:While version numbering is part of documentation management, it is not the primary purpose of change control.

Preventing Changes:Change control does not prevent changes but ensures they are managed appropriately.

Tracing Requirements:Tracing requirements involves tracking their origin and impact, which is separate from managing changes.

Evaluation of Each Option:

A. A process to control version numbering:Version numbering is a documentation practice, not the purpose of change control.Conclusion:This isnot correct.

B. A process to manage changes to requirements:This accurately describes change control as a structured approach to handling modifications to requirements.Conclusion:This iscorrect.

C. A process to ensure that changes cannot be made:Change control does not block changes but ensures they are managed effectively.Conclusion:This isnot correct.

D. A process to trace requirements:Tracing requirements is a related but distinct activity focused on linking requirements to theirsource and impact.Conclusion:This isnot correct.