Difficulty: Medium

Average Score: 64%

A programming team is using the waterfall design approach to create an application. Which deliverable would be produced during the design phase?

Rationale

The programming paradigm to be used.

During the design phase of the waterfall approach, the team focuses on defining the technical framework and methodologies that will guide the development process. This includes determining the programming paradigm that will best suit the application’s requirements and overall architecture.

A (The programming paradigm to be used) CORRECT

This choice accurately reflects a key deliverable of the design phase, where the team selects the programming paradigm—such as object-oriented, functional, or procedural programming—that will be employed throughout the development of the application. This decision is critical as it influences the structure and behavior of the code.

B (A report of customer satisfaction) YOUR ANSWER

This option pertains to the evaluation of the project after deployment, typically during the maintenance or post-launch phases. Customer satisfaction reports are not generated during the design phase, as they rely on user feedback once the application is completed and in use.

C (A written description of the goals for the project) YOUR ANSWER

While setting project goals is essential, this deliverable is typically established during the initial planning or requirements gathering phase, not during the design phase. The design phase focuses on how to achieve those goals rather than defining them.

D (A list of additional features to be added during revision) YOUR ANSWER

This choice relates to the iterative process of revising and enhancing an application after its initial release. Such features would be identified based on user experience and feedback, which occurs after the design and implementation phases.

Conclusion

In the waterfall design approach, the deliverables from each phase are distinct and serve specific purposes. The programming paradigm selected during the design phase is foundational for the development process, while the other options involve aspects related to project planning and post-deployment evaluation. Understanding these distinctions is crucial for effective project management and successful application development.

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