New Year Special 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: save70

Free and Premium Scrum PSK-I Dumps Questions Answers

Page: 1 / 5
Total 73 questions

Professional Scrum with Kanban (PSK 1) Exam Questions and Answers

Question 1

True or False: Work Item Age is a leading indicator for the length of the Scrum Team's

feedback loop for that (in progress) item.

Options:

A.

True

B.

False

Buy Now
Question 2

Scrum Teams using Kanban can start to increase predictability by:

(choose the best answer)

Options:

A.

Visualizing the Workflow using a Kanban board.

B.

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

C.

Inspecting and adapting the Product Backlog during the Sprint Review.

D.

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

Limits.

Question 3

What is the flow metric used to forecast how many items will be done for a date?

Options:

A.

Lead time.

B.

Work in Progress (WIP).

C.

Cycle Time.

D.

Throughput.

Question 4

True or False: When the Developers add Kanban to Scrum, the way they use the Sprint Goal

during their Daily Scrum changes.

Options:

A.

True

B.

False

Question 5

What flow metric best indicates when multiple items from the Product Backlog will be finished?

Options:

A.

Throughput.

B.

Cycle Time.

C.

Work Item Age.

D.

Work in Progress (WIP).

Question 6

As input for Daily Scrum, which metrics are likely to provide the most actionable data?

(choose the best answer)

Options:

A.

Leading indicators.

B.

Lagging indicators.

Question 7

What is a probabilistic forecast intended to communicate?

(choose the best answer)

Options:

A.

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

B.

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

C.

A forecast based on past performance that can help discussions about the likelihood

of achieving a certain goal in a given time frame.

Question 8

What is Kanban?

(choose the best answer)

Options:

A.

A methodology aimed at visualizing your Workflow for effectiveness and enhance

productivity within the team.

B.

A strategy for optimizing the flow of value through a process that uses a visual, Work

in Progress (WIP) limited pull system.

C.

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

D.

None of the above.

Question 9

Which of the following metrics are likely to be reviewed during flow-based Daily Scrum?

(choose the best two answers)

Options:

A.

Work Item Age.

B.

Work in Progress (WIP).

C.

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

D.

Lead Time.

E.

Throughput.

F.

Cycle Time.

G.

Velocity.

Question 10

A service level expectation (SLE) consists of which two items?

(choose the best two answers)

Options:

A.

A cost of delay.

B.

A probability.

C.

A forecasted date.

D.

A period of elapsed days.

Question 11

Little's Law states that:

(choose the best answer)

Options:

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.

Question 12

True or False: The primary effect of limiting Work in Progress (WIP) is that it creates a pull

system.

Options:

A.

True

B.

False

Question 13

You still need a Scrum Master when applying Kanban practices in the Scrum framework.

(choose the best answer)

Options:

A.

It Depends.

B.

Never.

C.

Always.

Question 14

Which of the following is NOT a flow metric?

(choose the best answer)

Options:

A.

Cycle Time.

B.

Work in Progress (WIP).

C.

Throughput.

D.

Work item age.

E.

All of the above are flow metrics.

Question 15

What is the best use for the Work Item Aging metric?

(Choose the best two answers)

Options:

A.

To influence the Scrum Team’s SLE.

B.

To help the Developers inspect and adapt their Sprint in the Daily Scrum.

C.

As a leading indicator to the length of the feedback loop for that Work Item.

D.

As an indicator of the Work Item size.

E.

To help the Scrum Team inspect and adapt their process and Definition of Workflow in their Retrospective.

Question 16

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

(choose the best answer)

Options:

A.

Throughput.

B.

Story points delivered.

C.

Cycle Time.

D.

Number of Product Backlog items finished in a Sprint.

Question 17

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)

Options:

A.

The Developers.

B.

The Product Owner.

C.

The Scrum Master.

D.

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

E.

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

Question 18

A Scrum Team's service level expectation (SLE) is an input into the various Scrum events. In

which event will SLE provide the most benefit towards maintaining good flow?

(choose the best answer)

Options:

A.

Sprint Review.

B.

Sprint Planning.

C.

Sprint Retrospective.

D.

Daily Scrum.

Question 19

A Service Level Expectation (SLE) forecast is a calculation about the future completion of an item that includes two things. What are those two things?

(Choose the best two answers)

Options:

A.

A commitment.

B.

A probability.

C.

A velocity.

D.

A range of elapsed days.

Question 20

What are the four key flow metrics in Scrum with Kanban?

(choose the best answer)

Options:

A.

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

B.

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

C.

Velocity, Lead Time, Cycle Time, Cost.

D.

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

Question 21

What is the best chart to determine when a single item that has not been started will be

finished?

(choose the best answer)

Options:

A.

Cycle Time scatterplot.

B.

Cumulative Flow diagram (CFD).

C.

Throughput run chart.

D.

WIP Aging chart.

Page: 1 / 5
Total 73 questions