What is a probabilistic forecast intended to communicate?
(choose the best answer)
A. A forecast based on past performance that can help discussions about the likelihood of achieving a certain goal in a given time frame.
B. The best way to predict the future performance of a team.
C. A guarantee of when a certain amount of scope will be complete.

What should the Developers do if, during a Sprint, the Product Owner asks them to add an urgent unplanned work item that aligns to the Sprint Goal but does not fit into the current Work in Progress (WIP) Limits?
(choose the two best answers)
A. Reject the urgent item because the WIP Limits do not allow it. Tell the Product Owner to wait until the next Sprint.
B. Add the urgent item to their Sprint Backlog but only start working on it when their WIP Limits allow it.
C. Take on the urgent item as an exception to the WIP Limits and visualize that they are above their WIP Limit.
D. Adjust the WIP Limits to allow for taking on the extra item and record it as part of their definition of Workflow.

Little’s Law states that:
(choose the best answer)
A. Average Cycle Time = Average Work in Progress / Average Throughput.
B. Average Throughput = Average Cycle Time * Average Work in Progress.
C. Average Work in Progress = Average Cycle Time / Average Throughput.
D. Average Throughput = Average Cycle Time / Average Work in Progress.

Which of the following statements about supplementing Scrum with Kanban practices is true?
(choose the best answer)
A. It applies primarily to maintenance type of work.
B. Scrum Teams may choose to skip the Sprint Planning event.
C. It implies that the Scrum Team must have a sequential approach to work.
D. It encourages team collaboration/swarming.

Which of the following are Kanban practices for Scrum?
(choose the best answer)
A. Visualizing flow, limiting WIP, actively manage the Work in Progress (WIP), inspecting & adapting the Workflow.
B. Kaizen, remove delays, visualize policies, pull system.
C. Small batches, limit WIP, eliminate waste, Kaizen.
D. Class of service, cost of delay, visualize the workflow, limit WIP, manage flow.
E. T-shirt size estimation, service level expectations, limit WIP.

In the context of Scrum, which of the following statements about Cycle Time are true?
(choose the best two answers)
A. Cycle Time should be exactly a length of a Sprint.
B. Cycle Time for some Product Backlog items might be longer than a length of a Sprint.
C. Average Cycle Time should be shorter than a length of a Sprint.