Lernkartei SaHe_SM (Seite 7 von 9)

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Kategorie	Technik
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Erstellt / Aktualisiert	23.06.2021 / 14.07.2021
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What is a Development Team responsible for? (choose the best two answers)

Selecting the Product Owner.

Organizing the work required to meet the Sprint Goal.

Resolving internal team conflicts.

Reporting productivity.

How do you know that a Development Team is cross-functional? (choose the best answer)

There are no conflicts within the Development Team.

A few of the Development Team members pair program and do Test Driven Development.

Development Team has all the skills to create a potentially releasable increment by the end of every Sprint.

Every member of the Development Team is able to perform every task.

Who should make sure everyone on the Development Team does his or her tasks for the Sprint? (choose the best answer)

The Project Manager.

The Product Owner.

The Scrum Master.

The Development Team.

All of the above.

What happens if the Development Team cannot complete its work by the end of the Sprint? (choose the best answer)

The Sprint length holds and the Development Team continuously learns what is actually possible to do within a Sprint of this length.

The Sprint is extended temporarily. Lessons are taken to ensure it doesn't happen again.

The Sprint is extended and future Sprints use this new duration.

Which Scrum Value is affected by a lack of trust in the Scrum Team? (choose the best answer) A) Focus. B) Respect. C) Openness. D) Courage. E) Commitment. F) All of the above.

F

What are three benefits of self-organization? (choose the best three answers)

Increased self-accountability

Increased accuracy of estimates.

Increased commitment.

Increased creativity.

Increased rule compliance.

True or False: A Scrum Master is essentially the same thing as a traditional PM (Project Manager).

True

False

When is a Sprint over? (choose the best answer)

When all Product Backlog items meet their definition of "Done."

When the time-box expires.

When the Product Owner says it is done.

When all the tasks are completed.

Who is responsible for engaging the stakeholders? (choose the best answer)

The Business Analyst.

The Development Team.

The Project Manager.

The Team Manager.

The Product Owner.

The length of a Sprint should be: (choose the best answer)

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 calendar month.

All of these answers are correct.

A Development Team is required to deliver a done Increment by the end of a Sprint. Select two statements that explain what "Done" means. (choose the best two answers)

Whatever the Product Owner defines as quality.

No work left from the definition of “Done”.

All work to create software that is ready to be released to end users.

All work the Development Team is willing to do.

Ready for integration.

True or False: Scrum has a role called "Project Manager".

True

False

Which of the following best describes an increment of working software? (choose the best answer)

A new user interface design for functionality delivered in previous iterations.

Additional features in a usable state that complement those delivered in previous iterations.

A decomposition of all Product Backlog items into tasks for future Sprint Backlog lists.

UML diagrams that describe how to deliver functionality in future iterations.

An automated test suite to verify functionality delivered in previous iterations.

What are two ways that architecture and infrastructure are handled in Scrum? (choose the best two answers)

They are built by a separate team through the creation of an architectural runway.

They are implemented along with functional development of the product.

They are discussed, determined, and documented before the actual feature development Sprints.

They are added to the Product Backlog and addressed in early Sprints, while always requiring at least some business functionality, no matter how small.

As the Sprint Planning meeting progresses, the Development Team sees that the workload is greater than they can handle. Which two are valid actions? (choose the best two answers)

Cancel the Sprint.

The Development Team works overtime during this Sprint.

Recruit additional Development Team members before the work can begin.

The Development Team ensures that the Product Owner is aware, starts the Sprint, and monitors progress.

Remove or change selected Product Backlog items.

Which statement best describes the Sprint Backlog as outcome of the Sprint Planning? (choose the best answer)

It is the Development Team's plan for the Sprint.

Every item has a designated owner.

It is a complete list of all work to be done in a Sprint.

Each task is estimated in hours.

It is ordered by the Product Owner.

Who must do all the work to make sure Product Backlog items conform to the Definition of “Done?” (choose the best answer)

The Scrum Team.

Quality Assurance Specialists.

The Development Team.

The Scrum Master.

The Product Owner.

You are the Scrum Master for four Scrum Teams working from the same Product Backlog. Several of the developers come to you complaining that work identified for the upcoming two Sprints will require full-time commitment from a technical specialist who is external to the teams. What are two key concerns for the Scrum Master to take into account in this situation? (choose the best two answers)

The desire to maintain a stable velocity.

The benefit of Development Teams figuring out a solution for themselves.

The need to have enough work to keep all Development Team members busy.

The ability of the Development Teams to produce integrated Increments.

What are the two primary ways a Scrum Master keeps a Development Team work at its highest level of productivity? (choose the best two answers)

By removing impediments that hinder the Development Team

By keeping high value features high in the Product Backlog.

By ensuring the meetings start and end at the proper time.

By facilitating Development Team decisions.

What three factors are best considered when establishing the Sprint length?

The frequency at which team formation can be changed

The need for a consistent Sprint cadence throughout the organization

The possible disconnect with stakeholders expectations

The ability to go to market with a product release

The level of uncertainty over the technology to be used

Using SCRUM ensures that adding more resources to a project proportionally increases the value delivered

True

False

Product Backlog estimates are created by

Appropriate subject matter expects

The product owner

The Development Team in collaboration with the Product Owner

The Scrum Master

Product Backlog item is complete when:

The Sprint in which it was selected ends

When corresponding sprint Backlog items are completed

When all acceptance criteria are met

When it meets the Scrum Team's definition of "done"

Scrum is based on

Statistical process control

Empirical process control

Best practices from academia

Complex analysis

Scrum Teams should normalize their estimates so that management can use team velocities as a coordinated productivity measure

True

False

Who must attend the Daily Scrum?

The Development Tean and Product Owner

the Development Team

The Scrum Team

The development Team and Scrum Master

the Scrum Master and Product Owner

What are two things a group of 100 people should take into account when they are forming intomultiple Scrum Teams?

The mixture of senior and junior people on each team

The mixture of skills in each team to avoid dependencies on external experts

The effect of team size on the team's ability to work together

The skills needed for the specific technical layer the team will develop (such as database or UI)

Four new Scrum Teams have been created to build one product. A few of the developers on one of the Development Teams ask the Scrum Master how their Sprint work is going to remain aligned. What should the Scrum Master do?

Visit every team each day to inspect that their Sprint Backlogs are aligned.

Teach them that it Is their responsibility to work with the other teams to create an integrated Increment

Teach the Product Owner to work with the lead developers on ordering Product Backlog in a way to avoid too much technical and development overlap during a Sprint.

Collect the Sprint tasks from the teams at the end of their Sprint Planning and merge that into a consolidated plan for the entire Sprint.

A 2000 person software company has been losing money and market share for 3 consecutive years. The CEO nas worked nard on the last resort, a merger with a software giant. As part of this merger the CEO feels the company needs to "go agile," and wants all 200 teams to use Scrum as soon as possible. Which of the following strategies is the best course of action?

Bring the pros and cons of the merger to the departments and their teams to stress urgency. Bring in external people with relevant experience to work with the teams to understand and adopt Scrum. Work with the Scrum Masters to identify organizational problems mat hinder the teams.

Deprecate all old procedures, positions. titles and function descriptions. Replace them with Scrum terms while instructing the teams to act upon their new accountability going forward. Ask the process and procedures department to hand out detailed role descriptions. and the business architects to create a unified set of quality standards for teams to abide by immediately.

Bring in an external consulting company to create a plan for all development to be done upon Scrum. Creation of the plan snomc take no more than 30 days. Execution will be agreed by the company and the senior executives of the company, as they will own the change. Until then no promises of elapse time are possible.

Assign the teams the goal of going agile in a smooth manner. Have all team members become certified to demonstrate they have basic knowledge in Scrum within 3 months. Assessment results should be reviewed collaboratively by the Agile blacl< belts of the company. Agile black belts must be certified with at least a 95% passing grade

What are two good ways for a Scrum Team to ensure that security concerns are satisfied?

Add security concerns to the definition of "Done"

Adela Sprint to specifically resolve all security concerns.

Postpone the work until a specialist can perform a security audit and create a list of security-related Product Backlog Items.

Have the Scrum Team create Product Backlog items for each concern

Delegate the work to the concerned department.

How should multiple Scrum Teams deliver a done. potentially shippable Increment in a Sprint for a project?

Each Scrum Team delivers done Increments of its own area of responsibility. These Increments are integrated into a whole product during stabilization prior to release.

Functionality not integrated with tile work of other scrum Teams may be delivered as unintegrated Increments. This demonstrates the value created by the Scrum Teams unable to completely integrate their Increments.

Each scrum Team provides a unique done Increment that includes the team's added functionality.

Each Sprint, all Scrum Teams have a done Increment that integrates witll all of the other done Increments from all other Scrum teams on the initiative. The sum of all of Increments is the Increment for that initiative or project.

Self-organization works best when there are goals and boundaries. Select two requirements from the Scrum framework that are key for a Scrum Master to teach teams to help them self-organize:

Maintaining and preferably increasing velocity

Having an even number of team members to be able to do pair programming

Time-boxing events to manage risks

Creating a releasable Increment by the end of each Sprint

Forming teams happens by the Product Owner selecting each member

How should multiple Scrum Tearns deliver a done, potentially shippable Increment in a Sprint fora project?

Each Scrum Team delivers done Increments of its own area of responsibility. These Increments are integrated into a whole product during stabilization prior to release.

Each Scrum Tearn provides a unique done Increment that includes the team's added functionality.

Each Sprint, all Scrum Tearns have a done Increment that integrates with all of the other done Increments from all other Scrum teams on the initiative. The sum of all of Increments is the Increment for that initiative or project.

Functionality not integrated with the work of other Scrum Teams may be delivered as unintegrated Increments. This demonstrates the value created by the Scrum Teams unable to completely integrate their Increments.

Which two things should the Development Team do during the first Sprint?

Make up a plan forthe rest of the project.

Create an Increment of potentially releasable software

Analyze. desetibe, and document the requirements forthe subsequent Sprints.

Develop at least one piece of functionality.

Analyze. design, and describe the complete architectureand infrastructure.

The IT manager asks a Development Team for a status report describing the progress throughout the Sprint.The Development Team asks the Scrum Master for advice. The Scrum Master should:

Tell lhe Development Team to figure it out themselves.

Talk to the IT manager and explain that progress in Scrum comes from inspecting an lncrement at the Sprint Review

Create and deliver the report to the manager herself.

Tell the Development Team to fit the report into the Sprint Backlog.

Ask lha Product Owner to send the manager the report.

When Is Implementation of a Product Backlog item considered compiete?

When QA reports that the item passes ail acceptance entena

When all work in the Sprint Backlog related to the item is finished

At the end of the Sprint

When the item has no work remaining in order to be potentially released

During the Dally Scrum, the Scrum Master's role Is to:

Make sure that all 3 questions have been answered

Manage the meeting in a way that each team member has a chance to speak

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

Lead the discussions of the Development Team.

All of the above.

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

The event must happen ata set time.

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

The event must happen by a given time.

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

You are the Scrum Master of a new, to be developed Product. Development is going to require 45 people. What is a good first question for you to suggest the group thinks about when forming into teams? (choose the best answer)

Who are going to be the team leads?

What is the right mixture of senior and junior people on each team?

How will we make sure all teams have the right amount of expertise

Who are the subject matter experts on each team?

How often should Scrum Team membership change’? (choose the best answer)

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

Every Sprint to promote shared learning.

Never, it reduces productivity.

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

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