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BEST Verified Scrum PSK-I Exam Questions (2024)
NEW QUESTION # 41
Kanban for Scrum Teams is built upon which Scrum Values? (choose the best three answers)
- A. Focus
- B. Professionalism
- C. Openness
- D. Courage
- E. Transparency
Answer: A,C,D
NEW QUESTION # 42
Scrum Teams using Kanban need to track which four metrics of flow? (choose the best answer)
- A. Velocity, Lead Time, Cycle Time, Cost.
- B. Work in Progress (WIP), Velocity, Lead Time, Cycle Time.
- C. Work in Progress (WIP), Work Item Age, Throughput, Cycle Time.
- D. Throughput, Work in Progress (WIP), Velocity, Lead Time.
Answer: C
NEW QUESTION # 43
Which is the LEAST accurate description of Cycle Time? (choose the best answer)
- A. The quantity/number of items that are delivered within a specified period of time.
- B. The total amount of time an item is in a state/column.
- C. The length of time a work item takes from idea stage to feedback from users after release to production.
- D. The length of time from starting work on the item to when it is finished.
Answer: A
NEW QUESTION # 44
Which of the following are considered leading indicator metrics? (choose the best two answers)
- A. Current Work in Progress.
- B. Monte Carlo simulations.
- C. Service Level Expectation policy.
- D. An item's Cycle Time.
- E. An item's Work Item Age.
Answer: A,E
NEW QUESTION # 45
When the Developers limit Work in Progress (WIP) inside a Sprint, what would you expect to observe?
(choose the best three answers)
- A. Self-management would be strengthened as a result of increased transparency.
- B. The Developers would stop beginning work, and instead, start finishing work.
- C. Increased collaboration/swarming between the Developers.
- D. The amount of work done by the end of the Sprint would be reduced.
Answer: A,B,C
Explanation:
When Developers limit Work in Progress (WIP) within a Sprint:
1.Developers Stop Beginning Work and Start Finishing Work (Option A):
Limiting WIP encourages the team to focus on completing work that has already been started rather than starting new tasks. This "stop starting, start finishing" approach helps to reduce multitasking and ensures that tasks are completed more efficiently(
2.Self-management Strengthened Due to Increased Transparency (Option C):
Limiting WIP increases transparency by clearly showing what work is in progress and what remains to be done. This heightened visibility encourages the Developers to self-manage more effectively, as they can see what needs attention and make collective decisions about the next steps(
3.Increased Collaboration/Swarming Between Developers (Option D):
With a limited amount of work in progress, Developers are more likely to collaborate or "swarm" on the tasks that are currently active. This can lead to faster completion of tasks, shared knowledge among team members, and a stronger sense of teamwork( Option B (The amount of work done by the end of the Sprint would be reduced) is not necessarily correct.
Limiting WIP does not inherently reduce the amount of work completed; instead, it aims to improve focus, reduce waste, and ensure more consistent delivery.
NEW QUESTION # 46
Which of the following are leading indicator metrics?
(choose the best two answers)
- A. Service Level Expectation.
- B. Cycle Time.
- C. Work in Progress.
- D. Work Item Aging.
- E. Monte Carlo.
Answer: C,D
Explanation:
Work in Progress (WIP) and Work Item Aging are considered leading indicator metrics in Scrum with Kanban. Leading indicators are metrics that provide information that can help predict future outcomes or performance.
*Work in Progress (WIP): This metric indicates the number of work items currently being worked on and can provide early signals about potential bottlenecks or issues in the workflow. Managing WIP effectively can help teams optimize their flow and predict how work might proceed in the future.
*Work Item Aging: This metric shows how long work items have been in progress without being completed.
It provides an early indication of delays and can help teams identify items that might need attention to maintain a steady flow
NEW QUESTION # 47
True or False: Scrum Events, Scrum Team Accountabilities, and Scrum Artifacts are augmented when using Scrum with Kanban. For example, having a clear indicator of the age of active Sprint Backlog items may help the Scrum Team during the Daily Scrum, helping them to better Inspect and Adapt their daily work.
- A. True
- B. False
Answer: A
NEW QUESTION # 48
True or False: The level of collaboration within a Scrum Team will likely reduce when applying Work in Progress (WIP) Limits.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION # 49
True or False: The Scrum Master is responsible for setting the WIP Limits.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION # 50
Which of the following is the core Kanban mechanism to expose process problems and to stimulate collaborative improvement efforts?
- A. Cost of Delay.
- B. Flow Efficiency.
- C. Classes of Service.
- D. Monte Carlo.
- E. A work-in-progress limited pull system.
Answer: E
NEW QUESTION # 51
The Work in Progress (WIP) Limit can change: (choose the best answer)
- A. at any time.
- B. only at the Sprint Planning.
- C. only at the Sprint Retrospective.
- D. when Product Owner chooses.
- E. only at the Daily Scrum.
- F. Changes should not occur once WIP Limits are created.
Answer: A
NEW QUESTION # 52
An existing Scrum Team wants to apply Kanban practices.
What can the team start doing get begin achieving flow? (choose the best 4 answers)
- A. Visualizing their workflow.
- B. Limiting Work in Progress (WIP).
- C. Actively managing WIP.
- D. Ensuring the product backlog is refined frequently.
- E. Inspecting & adapting their workflow.
Answer: A,B,C,E
NEW QUESTION # 53
What are possible benefits of supplementing Scrum with Kanban practices?
(choose the best four answers)
- A. May reduce the average Cycle Time.
- B. Removes the need for the Sprint Planning event.
- C. Introduces better transparency into state of Work in
Progress (WIP). - D. Scrum Teams no longer need the Sprint time box.
- E. Allows teams to release multiple times a Sprint.
- F. May result in greater collaboration within the Scrum Team.
- G. May help to discover areas of variability within your Sprint.
Answer: A,C,F,G
Explanation:
Supplementing Scrum with Kanban practices can bring several benefits to a Scrum Team:
*Greater Collaboration (A): By using Kanban practices like visualizing work and managing flow, team members have clearer visibility into each other's tasks, fostering better collaboration.
*Reduced Average Cycle Time (C): Kanban's focus on flow and limiting WIP helps decrease the time it takes for items to move from start to finish.
*Better Transparency (D): Kanban practices enhance visibility into the current state of work, making it easier to identify bottlenecks and areas for improvement.
*Discover Areas of Variability (E): The use of flow metrics such as cycle time and throughput in Kanban can help identify variability in processes, enabling the team to make adjustments for more predictable delivery
NEW QUESTION # 54
What are desired benefits of applying Kanban practices in a Scrum Team? (choose the best four answers)
- A. Increased transparency on the Work in Progress (WIP) state of the work items.
- B. For a work item, the average cycle time may be reduced.
- C. Scrum Teams can release larger increments in a shorter period of time.
- D. Increased collaboration between the Developers.
- E. Uncovering areas of improvement within the Sprint.
- F. Removes the need for the Sprint Review resulting in a higher velocity.
- G. Scrum Teams are no longer limited by Sprint time-boxes.
Answer: A,B,D,E
NEW QUESTION # 55
Which of these statements about Sprints and Kanban is NOT correct?
(choose the best answer)
- A. A Scrum Team will eventually stop using Sprints if they correctly implement Kanban.
- B. The Sprint is an example of a cadence.
- C. The Sprint is an example of limiting Work in Progress (WIP).
- D. The Sprint is an example of an explicit policy for how a team is working.
Answer: A
Explanation:
This statement is incorrect. A Scrum Team will not stop using Sprints just by implementing Kanban. Kanban is used to complement Scrum practices, not replace them. The team continues to use Sprints as a cadence and timebox for delivering increments of work while also incorporating Kanban principles like visualizing work, limiting WIP, and managing flow to enhance their process
NEW QUESTION # 56
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