PSK-I Dumps with Practice Exam Questions Answers

The Kanban Guide for Scrum Teams outlines four primary Kanban practices essential for Scrum Teams:

Visualization of the Workflow.

Limiting Work in Progress (WIP).

Active management of work items in progress.

Explicit policies for workflow management, often including the identification of bottlenecks​.

Inspecting and adapting the workflow is not explicitly listed as a Kanban practice for Scrum Teams. While inspection and adaptation are fundamental to Scrum (due to its reliance on empiricism), they are not specific to the set of Kanban practices integrated into Scrum​​.

If the Product Owner requests that an urgent, unplanned work item be added during the Sprint, and it aligns with the Sprint Goal but does not fit within the current WIP limits, the Developers should:

1.Add the urgent item to their Sprint Backlog but only start working on it when their WIP Limits allow it (Option A): This maintains the integrity of the WIP limits and ensures that the team doesn't overcommit or create too much work in progress, which could affect flow and focus.

2.Take on the urgent item as an exception to the WIP Limits and visualize that they are above their WIP Limit (Option C): By taking on the urgent item as an exception, the team can address the urgency while being transparent about the temporary breach of the WIP limits. This visualization helps the team and stakeholders understand the current state of work and its impact(

Options B (Adjust the WIP Limits) and D (Reject the urgent item) are less suitable because they either undermine the WIP control mechanism or fail to accommodate a potentially critical change that aligns with the Sprint Goal.

During the Sprint Retrospective, once a team decides to supplement their Scrum with Kanban, all the mentioned elements might be considered:

•Workflow: To ensure it aligns with Kanban practices.

•Current policies: To review and adapt any team policies that may need to change.

•WIP Limit: To set appropriate limits to enhance flow.

•Metrics and charts (e.g., Cumulative Flow Diagram, Cycle Time Scatterplot, Work Item Aging): To visualize flow, identify bottlenecks, and make data-driven decisions for continuous improvement.

Considering all these elements helps the Scrum Team integrate Kanban practices effectively into their existing Scrum framework

The Definition of Done (DoD) still applies even if policies are explicitly stated at each column of your workflow. The DoD is a fundamental concept in Scrum that ensures a shared understanding of what it means for work to be complete. Even with explicit policies at each stage of the workflow, the DoD provides a consistent standard for the team's deliverables, ensuring quality and alignment with stakeholder expectations

Little's Law states:

•Average Cycle Time = Average Work in Progress (WIP) / Average Throughput.

Little's Law is used to understand and forecast the performance of a workflow system. It implies that if you know two of these three variables (Cycle Time, WIP, Throughput), you can calculate the third. The correct formula is Option A(

Options B, C, and D do not correctly state Little's Law.