12. What happens during the design phase of the systems development life cycle (SDLC)?
Answer: D
Full descriptions of the desired features and operations of the system are established
During the design phase of the systems development life cycle (SDLC), comprehensive details regarding the specific features and operational parameters of the system are developed. This phase is critical for ensuring that the system meets the intended requirements effectively.
A) End-user business requirements are identified and project goals are refined into defined functions and operations
This statement reflects activities that occur primarily during the earlier phases of the SDLC, such as the planning and analysis phases. While understanding business requirements is essential, it does not accurately describe the focus of the design phase, which is more about detailing the system's specific functionalities.
B) A high-level strategy and goals for an intended project are established
This choice pertains to the initial stages of the SDLC where overarching strategies are created. Although it is vital for project initiation, it does not encompass the detailed work that characterizes the design phase, where specific system functionalities are fleshed out.
C) Requirements from business stakeholders and subject-matter experts are identified
Identifying requirements is a key task in the analysis phase rather than the design phase. While this step is crucial for informing the design, it does not represent what happens during the design phase itself, which is focused on translating those requirements into detailed system specifications.
D) Full descriptions of the desired features and operations of the system are established
This option accurately captures the essence of the design phase in the SDLC. It involves creating detailed specifications that outline how the system will function, which is essential for guiding the subsequent development phase.
Conclusion
The design phase of the SDLC is fundamentally about establishing full descriptions of the system's desired features and operations, making option D the correct choice. Other options, while relevant to earlier stages of the SDLC, do not reflect the specific activities that occur during the design phase, thereby failing to accurately represent that critical stage in the development process.