SCRUM - Scrum Framework Scrum Theory and Principles Questions and Answers 1 — Questions and Answers
Question 1: Scrum is founded on which theory?
- Predictive Process Control
- Defined Process Control
- Empirical Process Control (Correct answer)
- Adaptive Process Control
Correct answer: Empirical Process Control
Scrum is based on empirical process control theory, or empiricism. Empiricism asserts that knowledge comes from experience and making decisions based on what is observed. The three pillars of empiricism are transparency, inspection, and adaptation.
Question 2: A Scrum Team is working on a complex new product. Midway through a Sprint, the Developers realize they will not be able to complete all the work in the Sprint Backlog. As the Scrum Master, what is the best course of action?
- Cancel the Sprint and start a new one with a more realistic scope.
- Ask the Product Owner to remove some of the Product Backlog Items from the Sprint.
- Coach the Developers to work with the Product Owner to adjust the work and ensure the Sprint Goal can still be met. (Correct answer)
- Add more developers to the team to increase capacity for the remainder of the Sprint.
Correct answer: Coach the Developers to work with the Product Owner to adjust the work and ensure the Sprint Goal can still be met.
The Scrum Team is self-managing. The most appropriate action is for the Scrum Master to coach the Developers to collaborate with the Product Owner. Their goal should be to negotiate the scope of the Sprint Backlog to best achieve the Sprint Goal. The Sprint Goal's integrity should not be endangered.
Question 3: Which of the following best describes the primary purpose of the Daily Scrum?
- To provide a status update to the Product Owner and stakeholders.
- To inspect progress toward the Sprint Goal and adapt the Sprint Backlog. (Correct answer)
- To resolve all impediments the Developers are currently facing.
- To re-plan the entire Sprint based on the latest customer feedback.
Correct answer: To inspect progress toward the Sprint Goal and adapt the Sprint Backlog.
The purpose of the Daily Scrum is for the Developers to inspect their progress toward the Sprint Goal and to adapt the Sprint Backlog as necessary, adjusting the upcoming planned work. It is a 15-minute planning event for the Developers, not a status meeting.
Question 4: The three pillars of empirical process control are:
- Planning, Execution, and Monitoring
- Commitment, Courage, and Focus
- Product Backlog, Sprint Backlog, and Increment
- Transparency, Inspection, and Adaptation (Correct answer)
Correct answer: Transparency, Inspection, and Adaptation
Scrum theory is based on empiricism, which relies on transparency, inspection, and adaptation to control risk and optimize predictability and value. These three pillars are essential for the framework to function correctly.
Question 5: During a Sprint Retrospective, the team discusses that the Definition of Done is not consistently being met, leading to rework. Who is ultimately responsible for ensuring the Scrum Team adheres to the Definition of Done?
- The Scrum Master
- The Product Owner
- The entire Scrum Team (Correct answer)
- The Quality Assurance lead
Correct answer: The entire Scrum Team
The entire Scrum Team is accountable for creating a valuable, useful Increment every Sprint. This includes adhering to the Definition of Done. While the Scrum Master coaches the team and the Product Owner is concerned with value, the accountability for quality and completion rests with the whole team.
Question 6: Which Scrum value is most demonstrated when a Developer admits they are struggling with a difficult task and asks for help from the team?
- Focus
- Respect
- Commitment
- Courage (Correct answer)
Correct answer: Courage
The Scrum value of Courage is demonstrated when team members feel safe enough to be vulnerable, admit mistakes, ask for help, and challenge the status quo. This transparency is vital for the team's success.
SCRUM - Scrum Framework Scrum Theory and Principles Questions and Answers 1
Scrum is founded on which theory?