A Kanban board is comprised of which of the following policies? (choose the best two answers)

A Kanban board is comprised of which of the following policies? (choose the best two answers)
A . Each Product Backlog Item type has a separate swim lane.
B. Your workflow visualization.
C. Work in Progress (WIP) Limits.
D. Class of service policy.

Answer: B,C

Explanation:

Visualization using the Kanban board is the way the Scrum Team makes its workflow transparent. The board’s configuration should prompt the right conversations at the right time and proactively suggest opportunities for improvement. Visualization should include explicit policies such as the WIP limit for each lane or each person, escalation/class of service policies, how to visualize and deal with blockers, how to prioritize work.