Cartes mémoires Professional Scrum Master (Seite 3 von 4)

Cartes-fiches	136
Utilisateurs	65
Langue	English
Catégorie	Informatique
Niveau	Autres
Crée / Actualisé	17.04.2020 / 17.06.2025
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An organization has decided to adopt Scrum, but management wants to change the terminology to fit with terminology already used. What will likely happen if this is done?

Without a new vocabulary as a reminder of the change, very little change may actually happen.

The organization may not understand what has changed with Scrum and the benefits of Scrum may be lost.

Management may feel less anxious.

All of the above.

It is mandatory that the product increment be released to production at the end of each Sprint.

True

False

The product increment should be usable and releasable at the end of every Sprint, but it does not have to be released.

Who creates the definition of "Done"?

The Product Owner as he/she is responsible for the product's success

The Scrum Master as he/she is responsible for the Development Teams's productivity

The development organization (or Development Team if none is available from the development organization)

The Scrum Team, in a collaborative effort where the result is the common denominator of all members' definitions.

If the definition of "done" is part of the conventions, standards or guidelines of the development organization, all Scrum Teams must follow it as a minimum. The Develompent Team of the Scrum Team can complement it with elements specific for the product or context. If "done" for an increment is not a convention of the development organization, the Development Team of the Scrum Team must define a definition of "done" appropriate for the product.

Which of the below are roles on a Scrum Team?

Customers

Development Team

Users

Scrum Master

Product Owner

The Scrum Team consists of the Scrum Master (manages the process), the Product Owner (decides what to do) and the Development Team (does the work).

Upon what type of process control is Scrum based?

Hybrid

Empirical

Defined

Complex

Scrum is founded on empirical process control theroy, or empiricism. Empiricism asserts that knowledge comes from experience and making decisions based on what is known.

The Scrum Team should choose at least one high priority process improvement, identified during the Sprint Retrospective, and place it in the Product Backlog.

True

False

False, to ensure continuous improvement, the Sprint Backlog rather than the Product Backlog includes at least one high priority process improvement identified in the previous Sprint Retrospective meeting.

Scrum does not have a role called "project manager".

True

False

The Scrum Team consists of the Scrum Master (manages the process), the Product Owner (decides what to do) and the Development Team (does the work).

Who has the final say on the order of the Product Backlog?

The Development Team

The Product Owner

The Scrum Master

The Stakeholders

The CEO

The Product Owner is the sole person responsible for managing the Product Backlog.

Which statement best describes the Sprint Review?

It is a mechanism to control the Development Team's activities during a Sprint.

It is when the Scrum Team and stakeholders inspect the outcome of a Sprint and figure out what to do next.

It is a demo at the end of the Sprint for everyone in the organization to check on the work done.

Every event in Scrum, besides the Sprint which is a container for the other events, is an opportunity to Inspect AND Adapt.

When does the next Sprint begin?

Immediately after the conclusion of the previous Sprint.

Next Monday.

When the Product Owner is ready.

Immediately following the next Sprint Planning.

A new Sprint starts immediately after the conclusion of the previous Sprint.

Which statement best describes a Product Owner's responsibility?

Managing the project and ensuring that the work meets the commitments to the stakeholders.

Optimizing the value of the work the Development Team does.

Keep stakeholders from distracting the Development Team.

Directing the Development Team.

The Product Owner is responsible for maximizing the value of the product and the work of the Develompent Team.

What is the main reason for the Scrum Master to be at the Daily Scrum?

To gather status and progress information to report to management.

To write down any changes to the Sprint Backlog, including adding new items, and tracking progress on the burn-down.

He or she does not have to be there; he or she only has to ensure the Development Team has a Daily SCrum.

To make sure every team member answers the the three questions.

The Scrum Master enforces the rule that only Development Team members participate in the Daily Scrum.

Which events are time-boxed according to the Scrum Guide?

Daily Scrum

Design Sprint

Sprint Review

Release Retrospective

The Sprint

The Scrum Guide states that all Scrum Events are time-boxed. The Sprint - 1 month or less, Sprint Planning - maximum 8 hours for a one-month sprint, Daily Scrum - 15 minutes, Sprint Review - maximum 4 hours for a one-month sprint, and the Sprint Retrospective - maximum 3 hours for a one-month sprint.

Select three incorrect, untrue, or misleading statements about Scrum?

Each component of Scrum serves a specific purpose and is essential to Scrum's success and your usage of Scrum to develop complex products.

Scrum is a framework that eliminates complexity.

Scrum is a methodology where you can pick and choose which parts of Scrum you think will work for your environment.

Scrum is like traditional processes but with self-organization to replace Project Managers.

Scrum is a framework for developing and sustaining complex products.

When multiple teams work together on the same product, each team should maintain a separate Product Backlog

True

False

Products have one Product Backlog, regardless of how many teams are used. Any other setup makes it difficult for the Development Team to determine what it should work on.

The three pillars of empirical process contol are

Planning, Inspection, Adaption

Transparency, Eliminating Waste, Kaizen

Planning, Demonstration, Retrospective

Inspection, Transparency, Adaptation

Respect For People, Kaizen, Eliminating Waste

Scrum is founded on empirical process control theory, or empiricism. Empiricism asserts that knowledge comes from experience and making decisions based on what is known. Three pillars uphold every implementation of emipirical process control: transparency, inspection, and adaptation.

The Development Team should not be interrupted during the Sprint. The Sprint Goal should remain intact. These are conditions that foster creativity, quality and productivity.

(Which one of the following answers is FALSE?)

The Product Owner can help clarify or optimize the Sprint when asked by the Development Team.

The Development Team may work with the Product Owner to remove or add work if it finds it has more or less capacity than it expected.

The Sprint Backlog is fully formulated in the Sprint Planning meeting and does not change during the Sprint.

As a decomposition of the selected Product Backlog Items, the Sprint Backlog changes and may grow as the work emerges.

What is the recommended size for a Development Team (within the Scrum Team)?

3 to 9

9

7 plus or minus 2

Minimal 7

The time-box for the Sprint Planning meeting is?

4 hours.

Monthly.

8 hours for a monthly Sprint. For shorter Sprints it is usually shorter.

Whenever it is done.

Who is responsible for managing the progress of work during a Sprint?

The most junior member of the Team

The Development Team

The Product Owner

The Scrum Master

The length of a Sprint should be

Short enough to keep the business risk acceptable to the Product Owner

Short enough to be able to synchronize the development work with other business events.

No more than one month

All of these answers are correct.

What does it mean to say that an event has a time-box?

The event can take no more than a maximum amount of time.

The event must take at least a minimum amount of time.

The event must happen by a given time.

The event must happen at a set time.

The purpose of a Sprint is to produce a done increment of working product.

True

False

Who is required to attend the Daily Scrum?

The Development Team and Scrum Master.

The Development Team.

The Scrum Team.

The Scrum Master and Product Owner.

The Development Team and Product Owner.

How much work must a Development Team do to a Product Backlog item it selects for a Sprint?

As much as it can fit into the Sprint.

As much as it has told the Product Owner will be done for every Product Backlog item it selects in conformance with the definition of "Done".

All development work and at least some testing.

Analysis, design, programming, testing and documentation.

The time-box for a Daily Scrum is?

15 minutes.

15 minutes for a 4 week sprint. For shorter Sprints it is usually shorter.

Two minutes per person.

4 hours

The same time of day every day.

Develompent Team membership should change

Every Sprint to promote shared learning.

As needed, with no special allowance for changes in productivity.

Never, because it reduces productivity.

As needed, while taking into account a short term reduction in productivity.

When might a Sprint be abnormally cancelled?

When it becomes clear that not everything will be finished by the end of the Sprint.

When the Sprint Goal becomes obsolete.

When the Development Team feels that the work is too hard.

When the sales department has an important new opportunity.

What are the two primary ways a Scrum Master keeps a Development Team working at its highest level of productivity?

By keeping high value features high in the Product Backlog

By facilitating Development Team decisions

By starting and ending the meetings at the proper time

By removing impediments that hinder the Development Team

When many Development Teams are working on a single product, what best describes the definition of "Done"?

All Development Teams must have a definition of "Done" that makes their combined work potentially releasable.

Each Development Team defines and uses its own. The difference are discussed and reconciled during a hardening Sprint.

It depends.

Each Development Team uses its own but must make their definition clear to all other teams so the differences are known.

During a Sprint, a Develompent Team determines that it will not be able to finish the complete forecast. Who should be present to review and adjust the Sprint work selected?

The Product Owner and all stakeholders.

The Development Team.

The Scrum Master, the project manager and the Development Team.

The Product Owner and the Development Team.

Why is the Daily Scrum held at the same time and same place?

The consistency reduces complexity.

Rooms are hard to book and this lets it be booked in advance.

The Product Owner demands it.

The place can be named.

Development Team membership should change

As needed, with no special allowance for changes in productivity.

Every Sprint to promote shared learning.

As needed, while taking into account a short term reduction in productivity.

Never, because it reduces productivity.

What is the role of Management in Scrum?

Identify and remove people that aren't working hard enough.

Support the Product Owner with insights and information into high value product and system capabilities. Support the Scrum Master to cause organizational change that fosters empiricism, self-organization, bottom-up intelligence, and intelligent release of software.

Monitor the Development Team's productivity.

Continually monitor staffing levels of the Development Team.

Who should know the most about the progress toward a business objective or a release, and be able to explain the alternatives most clearly?

The Scrum Master

The Product Owner

The Development Team

The Project Manager

The Development Team should have all the skills needed to:

Complete the project as estimated when the date and cost are committed to the Product Owner.

Do all of the development work, except for specialized testing that requires additional tools and environments.

Turn the Product Backlog items it selects into an increment of potentially releasable product functionality.

Which of the following services are appropriate for a Scrum Master in regard to the Daily Scrum?

Teach the Development Team to keep the Daily Scrum within the 15 minute time-box.

All answers apply.

Facilitate in a way that ensures each team member has a chance to speak.

Ensure that all 3 questions have been answered.

Lead the discussions of the Development Team.

When is a Sprint over?

When all the tasks are completed.

When the time-box expires.

When all Product Backlog items meet their definition of done.

When the Product Owner says it is done.

What pre-conditions must be fulfilled in order to allow Sprint Planning to begin?

A fully refined Product Backlog

A clear and non-negotiable Sprint Goal

A clear but negotiable business objective for the Sprint

Enough "Ready" Product Backlog to fill the Sprint

There are no such pre-conditions

The Sprint Review is the only time at which stakeholder feedback is taken into account.

True

False

Professional Scrum Master

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