What qualitative information can you get from a Cycle Time Scatterplot?(choose the best answer)

Clusters of Cycle Time outliers.

How does Kanban for Scrum Teams maximize value delivered?(choose the best two answers)

By enabling tighter empirical feedback loops via faster Cycle Times.

By optimizing the flow of value.

By minimizing time spent in meetings/events.

By enabling tighter empirical feedback loops via faster Cycle Times.

By optimizing the flow of value.

By minimizing transaction costs.

By choosing higher-value items to deliver.

What is true about the Sprint Goal if the Developers reserve capacity for unplanned work during an upcoming sprint?(choose the best answer)

The Sprint Goal becomes more important. It can help the Developers maintain their focus as new Product Backlog items are brought into the Sprint Backlog.

The Sprint Goal no longer helps the Developers. They do not know what they will be working on.

The Developers should never reserve more than 5% capacity for unplanned work. It is inefficient if the Developer's forecast does not take into account all of their capacity.

The Sprint Goal becomes more important. It can help the Developers maintain their focus as new Product Backlog items are brought into the Sprint Backlog.

Scrum Teams using Kanban can start to increase predictability by:(choose the best answer)

Reducing the amount of work in progress by introducing Work in Progress (WIP) Limits.

Visualizing the Workflow using a Kanban board.

Improving transparency by having a CFD, Control Chart and Aging chart.

Inspecting and adapting the Product Backlog during the Sprint Review.

Reducing the amount of work in progress by introducing Work in Progress (WIP) Limits.

When the Developers limit Work in Progress (WIP) inside a Sprint, what would you expect to observe?(choose the best three answers)

The Developers would stop beginning work, and instead, start finishing work.

Self-management would be strengthened as a result of increased transparency.

Increased collaboration/swarming between the Developers.

The Developers would stop beginning work, and instead, start finishing work.

The amount of work done by the end of the Sprint would be reduced.

Self-management would be strengthened as a result of increased transparency.

Increased collaboration/swarming between the Developers.

Who must change the Work in Progress (WIP) Limits in the Definition of Workflow when urgent work emerges from the Sprint?(choose the best answer)

No one. Urgent work is not a reason to change WIP Limits.

No one. WIP Limits cannot be modified during a Sprint.

When can a Work in Progress (WIP) Limit change?(choose the best answer)

When the Product Owner decides to change it.

Only during the Sprint Retrospective.

A Scrum Team's Definition of Workflow must have defined points at which the Scrum Team considers work to have started and to have finished. This allows the team to track their Work in Progress (WIP). How are these points defined?(choose the best answer)

How it is defined and who within the Scrum Team defines it depends on the boundaries and scope of the Definition of Workflow.

Any refined Product Backlog item in the Product Backlog is WIP.

How it is defined and who within the Scrum Team defines it depends on the boundaries and scope of the Definition of Workflow.

Any Product Backlog item in the Sprint Backlog is a WIP.

In any way the Scrum Team chooses to define it. They have the final say on the Sprint Backlog.

What is a probabilistic forecast intended to communicate?(choose the best answer)

A forecast based on past performance that can help discussions about the likelihood of achieving a certain goal in a given time frame.

The best way to predict the future performance of a team.

A guarantee of when a certain amount of scope will be complete.

A forecast based on past performance that can help discussions about the likelihood of achieving a certain goal in a given time frame.

What are possible benefits of supplementing Scrum with Kanban practices?(choose the best four answers)

May result in greater collaboration within the Scrum Team.

May reduce the average Cycle Time.

Introduces better transparency into state of Work in Progress (WIP).

May help to discover areas of variability within your Sprint.

May result in greater collaboration within the Scrum Team.

Scrum Teams no longer need the Sprint time box.

May reduce the average Cycle Time.

Introduces better transparency into state of Work in Progress (WIP).

May help to discover areas of variability within your Sprint.

Removes the need for the Sprint Planning event.

Allows teams to release multiple times a Sprint.

What should the Developers do if, during the 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)

Add the urgent item to their Sprint Backlog but only start working on it when their WIP Limits allow it.

Take on the urgent item as an exception to the WIP Limits and visualize that they are above their WIP Limit.

Add the urgent item to their Sprint Backlog but only start working on it when their WIP Limits allow it.

Adjust the WIP Limits to allow for taking on the extra item and record it as part of their Definition of Workflow.

Take on the urgent item as an exception to the WIP Limits and visualize that they are above their WIP Limit.

Reject the urgent item since the WIP Limits do not allow it. Tell the Product Owner to wait until the next Sprint.

Within the same Kanban system, Work in Progress (WIP), is NOT a leading indicator for:(choose the best answer)

Number of Product Backlog items finished in a Sprint.

What are the four key flow metrics in Scrum with Kanban?(choose the best answer)

Work in Progress (WIP), Work Item Age, Throughput, Cycle Time.

Work in Progress (WIP), Velocity, Lead Time, Cycle Time.

Throughput, Work in Progress (WIP), Velocity, Lead Time.

Velocity, Lead Time, Cycle Time, Cost.

Work in Progress (WIP), Work Item Age, Throughput, Cycle Time.

Which of these is NOT a good description of Cycle Time?(choose the best answer)

The number of items that move into the delivery/end point per time period (e.g., daily/weekly).

The time a work item takes from initial idea/concept to feedback returned from customers after a production release.

The length of time a work item stays in one column.

The number of items that move into the delivery/end point per time period (e.g., daily/weekly).

The time a work item starts until when it finishes.

Little's Law states that:(choose the best answer)

Average Cycle Time = Average Work in Progress / Average Throughput.

Average Throughput = Average Cycle Time * Average Work in Progress.

Average Work in Progress = Average Cycle Time / Average Throughput.

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)

It encourages team collaboration/swarming.

Scrum Teams may choose to skip the Sprint Planning event.

It encourages team collaboration/swarming.

It applies primarily to maintenance type of work.

It implies that the Scrum Team must have a sequential approach to work.

Which of the following is NOT an essential component to initially achieving flow?(choose the best answer)

Ensuring the Product Backlog is refined frequently.

Limiting Work in Progress (WIP).

Inspecting & adapting your Workflow.

Which of the following metrics are likely to be reviewed during flow-based Daily Scrum?(choose the best two answers)

Process control chart and Scrum Team's 85th percentile.

What might be considered during the Sprint Retrospective once a team decides to supplement their Scrum with Kanban?(choose the best answer)

Metrics and charts such as Cumulative Flow Diagram, Cycle Time Scatterplot, and Work Item Aging.

How do Work in Progress (WIP) Limits relate to self-management?(choose the best two answers)

WIP Limits provide a boundary/container in which the Scrum Team self- manages.

As part of self-managing, Scrum Teams figure out their own WIP Limits.

WIP Limits inhibit self-management since they limit the team's autonomy to pull work.

WIP Limits provide a boundary/container in which the Scrum Team self- manages.

A Scrum Master defines a WIP Limit to help the Scrum Team self-manage.

As part of self-managing, Scrum Teams figure out their own WIP Limits.

What is Kanban?(choose the best answer)

A strategy for optimizing the flow of value through a process that uses a visual, Work in Progress (WIP) limited pull system.

A methodology aimed at visualizing your Workflow for effectiveness and enhance productivity within the team.

A strategy for optimizing the flow of value through a process that uses a visual, Work in Progress (WIP) limited pull system.

A set of practices that are additive to the Scrum framework.

Which of the following are Kanban practices for Scrum?(choose the best answer)

Visualizing flow, limiting WIP, actively managing the Work in Progress (WIP), inspecting & adapting the Workflow.

Kaizen, remove delays, visualize policies, pull system.

Small batches, limit WIP, eliminate waste, Kaizen.

Class of service, cost of delay, visualize the Workflow, limit WIP, manage flow.

T-shirt size estimation, service level expectations, limit WIP.

Scrum PSK-I Practice Test 1 - Free Online Exam Questions 1-40

Which of the following are flow metrics needed when doing Scrum with Kanban?

(choose the best four answers)

A.

Throughput.

B.

Lead Time.

C.

Cycle Time.

D.

Work in Progress (WIP)

E.

Work Item Age

F.

CFD

Scrum PSK-I Practice Test 1

Question

Scrum PSK-I Practice Tests

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