السؤال #1

Why does a test written using TDD always fail?

A. ecause testers are terrible coders

B. ecause the tests are checked in before the code exists

C. ecause the product code to satisfy the test doesn't exist yet

D. ecause the test needs to be refactored

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اجابة صحيحة: C

السؤال #2

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

A. ork in Progress (WIP), Velocity, Lead Time, Cycle Time

B. hroughput, Work in Progress (WIP), Velocity, Lead Time

C. elocity, Lead Time, Cycle Time, Cost

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

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اجابة صحيحة: D

السؤال #3

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

A. he time a work item takes from initial idea/concept to feedback returned from\rcustomers after a production release

B. he length of time a work item stays in one column

C. he number of items that move into the delivery/end point per time period (e

D. he time a work item starts until when it finishes

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اجابة صحيحة: C

السؤال #4

The purpose of the Nexus Integration Team is to:(choose the best two answers)

A. aise transparency

B. anage the Nexus

C. e accountable that an Integrated Increment is produced

D. ntegrate the work of the Scrum Teams

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اجابة صحيحة: A, C

السؤال #5

Scenario C: Dependencies and Product Backlog itemsDuring Nexus Sprint Planning, representatives from each of the 9-member Scrum Teamsidentify many dependencies. This makes it hard for them to choose the work they could pullinto their individual teams for the next Sprint. No matter how they reorganize the ProductBacklog items, they continually find more or new dependencies.What should the Scrum Teams do to effectively deal with their dependencies?(choose the best answer)

A. ncrease the frequency of Cross-Team Refinement to reduce dependencies

B. erge the two Scrum Teams together that have the most dependencies with each\rother

C. nstitute quarterly meetings for planning out all dependencies between teams

D. ll of the above

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اجابة صحيحة: A

السؤال #6

10.?What is the recommended number of teams per Nexus?

A. 3 to 9

B. 4 to 10

C. 3 to 12

D. 2 to 5

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اجابة صحيحة: A

السؤال #7

What is a unit test?

A. technique for ensuring that units of co-dependent systems integrate correctly

B. way to ensure product code satisfies the user requirements

C. test that isolates and verifies individual units of functionality

D. test that ensures a specific method integrates properly with the code calling it

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اجابة صحيحة: C

السؤال #8

What factors should be considered when establishing the length of a Sprint?(choose the best two answers)

A. The risk of being disconnected from the stakeholders

B. The frequency at which team formation can be changed

C. All teams in a Nexus must have the same Sprint length

D. The level of uncertainty over the solution being developed

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اجابة صحيحة: A, D

السؤال #9

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

A. hroughput

B. ycle Time

C. ork Item Age

D. ork in Progress (WIP)

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اجابة صحيحة: B

السؤال #10

A Manager requests to attend the daily stand-up meeting so that he can be more responsive to the team by being aware of the team's progress and issues.As the Scrum Master, what should you do?

A. llow the Product Owner to participate in 'listen only' mode

B. llow the Product Owner to participate like any other team member

C. urn down the request as the daily stand-up is only for the team

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اجابة صحيحة: A

السؤال #11

At the 10th sprint review, the stakeholders are disappointed and angry. They have determined that the product or system being built both will not meet their needs and will cost more than they are willing to spend. What factors may have led to this? (choose three)

A. hanges to the project plan were not adequately documented and shared

B. he product owner has not been keeping the stakeholders aware of the progress of the project

C. he project management office has not been engaged adequately

D. he scrum master has not ensured that the project is transparent

E. he stakeholders were not allowed to enter the development area

F. he stakeholders haven't been using sprint reviews to inspect and evaluate progress

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اجابة صحيحة: B, D, F

السؤال #12

Scenario A: Nexus Sprint Review with Five Scrum TeamsThere are five Scrum Teams working on a product. During the Nexus Sprint Review, the teamspresent the results of the Sprint. After introductions, each team takes time to present their workfor inspection by individually showing the new features they have built. They are not using ashared environment. The stakeholders do not provide much feedback. The event ends andpeople filter out of the room.What could help this Nexus create a single Integrated Increment

A. eserve the last few days of the Sprint for testing and integration

B. nforce a Definition of Done across the entire Nexus that includes integration

C. ave the Nexus Integration Team integrate all the work as early as possible

D. ave a Sprint dedicated to integration

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اجابة صحيحة: B

السؤال #13

Scenario C: Dependencies and Product Backlog itemsDuring Nexus Sprint Planning, representatives from each of the 9-member Scrum Teamsidentify many dependencies. This makes it hard for them to choose the work they could pullinto their individual teams for the next Sprint. No matter how they reorganize the ProductBacklog items, they continually find more or new dependencies.What should the Scrum Teams do to effectively deal with their dependencies?(choose the best answer)

A. ncrease the frequency of Cross-Team Refinement to reduce dependencies

B. erge the two Scrum Teams together that have the most dependencies with each other

C. nstitute quarterly meetings for planning out all dependencies between teams

D. ll of the above

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اجابة صحيحة: A

السؤال #14

A Nexus with five Scrum Teams has been created to build one product. Who has to coordinate the work with other teams in the Nexus?

A. Nexus Integration Team, because they are responsible for cross-team dependencies

B. Scrum Master should teach the Developers that it is their responsibility to work with other teams

C. Lead Developer on a Team should coordinate with other teams

D. Product Owner

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اجابة صحيحة: B

السؤال #15

When does the development team show their work to the product owner?

A. ll of these

B. nytime the developers need feedback from the product owner

C. henever the product owner asks

D. uring the sprint review

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اجابة صحيحة: A

السؤال #16

True or False: The Definition of Done still applies even if policies are explicitly stated at eachcolumn of your Workflow.

A. rue

B. alse

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اجابة صحيحة: A

السؤال #17

Who is in the best position to decide if Kanban may be a valuable complementary practice for a Scrum Team?(choose the best answer)

A. he Scrum Master

B. he Scrum Team

C. he Developers

D. he Product Owner

E. takeholders

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اجابة صحيحة: B

السؤال #18

During a Sprint Planning session, the team argues about the work estimates for a particular story.The Product Owner estimates five days.The Lead Architect estimates two days.The Scrum Master estimates eight days.The team member working on it estimates seven days.What value (in days) should be used for planning?

A.

B.

C.

D.

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اجابة صحيحة: C

السؤال #19

How should 'done' be defined when multiple teams are working on a single product?

A. ll teams must have the same definition of 'done'

B. ach team must define and use their own definition of 'done'

C. he Scrum Master defines when the item is 'done'

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اجابة صحيحة: A

السؤال #20

What are the developers responsible for? (choose two)

A. esolving conflicts amongst the developers

B. electing the product owner

C. rganizing work required to meet the sprint goal

D. eporting productivity

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اجابة صحيحة: A, C

السؤال #21

The purpose of the Nexus Sprint Backlog is:(choose the best two answers)

A. To plan the product release

B. To visualize all Product Backlog items

C. To make dependencies transparent to the Scrum Teams

D. To provide a view of dependent Product Backlog items in a Sprint

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اجابة صحيحة: C, D

السؤال #22

What are two ways that Developers can ensure a good application architecture?(choose the best two answers)

A. Architecture is an ongoing discussion between Developers who are implementing current Sprint Backlog items

B. The Scrum Team uses a Sprint 0 to create infrastructure that will be needed later

C. The Developers focus only on adding functionality

D. The Developers have a set of guiding architecture principles that every Developer understands and follows when building the product

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اجابة صحيحة: A, D

السؤال #23

What is the potential benefit of limiting Work in Progress (WIP)?(choose the best answer)

A. horter feedback cycles

B. ore sustainable pace of work

C. aster realization of value

D. mproved collaboration

E. ll of the answers

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اجابة صحيحة: E

السؤال #24

Which of the following are flow metrics needed when doing Scrum with Kanban?(choose the best four answers)

A. hroughput

B. ead Time

C. ycle Time

D. ork in Progress (WIP)

E. ork Item Age

F. FD

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اجابة صحيحة: A, B, C, D

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