CCBA Question 55

Community Discussion

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• Chose A1

  Functional decomposition is the technique of breaking down the solution scope into smaller, manageable components (e.g., subsystems, features, or processes) to allocate requirements effectively. This ensures each requirement is assigned to a specific part of the solution, facilitating implementation and traceability. BABOK Reference (Chapter 6: Strategy Analysis - Define Change Strategy): Functional decomposition is used to structure the solution scope into logical units, enabling stakeholders to understand how requirements map to solution components.

• Chose A1

  A. Functional decomposition