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Which of the following describes the focus of the first way of DevOps? (choose the best answer)

  1. A culture of continuous experimentation and learning.
  2. To deliver value earlier and more frequently.
  3. A tool-focused way of introducing DevOps, compared to a mindset way (second way) and organizational structure (third way).
  4. Using automated build and release pipelines.
  5. The first set of practices a team should apply before moving to the second way.

Answer(s): B

Explanation:

The first way of DevOps emphasizes optimizing the flow of work from development to operations to deliver value to customers earlier and more frequently, reducing lead time.



In what ways do Developers contribute to refining the Product Backlog? (choose the best three answers)

  1. They may update estimates for Product Backlog items.
  2. They do not. The Scrum Master and the Product Owner are responsible for Product Backlog refinement.
  3. They give input on technical dependencies.
  4. They do not. The Developers are only responsible for prioritizing technical work.
  5. They ask QUESTIO N NO :s to clarify the intent of Product Backlog items.

Answer(s): A,C,E

Explanation:

Developers actively participate in Product Backlog refinement by updating estimates, identifying technical dependencies, and asking clarifying QUESTIO N NO :s to ensure shared understanding.



Developers are blocked by an impediment in the middle of the Sprint. The impediment is outside the Developer's control.
What should they do? (choose the best answer)

  1. Cancel the Sprint.
  2. Immediately raise the issue to the Scrum Master.
  3. Complete the work that can be done and complete the remainder during the "hardening sprint".
  4. Stop using Scrum until the impediment is resolved.
  5. Drop the Product Backlog items affected by the impediment from the Sprint Plan.

Answer(s): B

Explanation:

The Scrum Master is responsible for removing impediments. Developers should immediately raise the issue to the Scrum Master to facilitate resolution and maintain progress.



When is a system's architecture decided? (choose the best answer)

  1. It is designed along with the vision, before the first Sprint.
  2. In the beginning of the project, during Sprint 0.
  3. Before writing code.
  4. Throughout development, as understanding emerges.

Answer(s): D

Explanation:

In Scrum, system architecture evolves iteratively. Decisions are made throughout development as more is learned about the requirements and product, aligning with Agile principles.






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