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23 questions
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 calendar month.
All of these answers are correct.
To deliver a single product, three Development teams are formed. How many Product Owners are needed?
As many as recommended by the Scrum Master
Three
One
What is the purpose of the Sprint
To complete all tasks in the Sprint
To produce a done increment of working product
To complete all tasks with the highest priority
During the sprint a Development 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
Scrum Master, The Project Manager and the Development Team
The Product Owner and the Development Team
Who is responsible for managing the process of work during the Sprint
The Product Manager
The Scrum Master
The Product Owner
The Development Team
What are the two primary ways a Scrum Master keeps a Development Team working as its highest level of productivity?
By keeping high value features hight in the Product Backlog
By removing impediments that hinder the Development Team
By starting and ending the meetings at the proper time
By facilitating Development Team decisions
Who creates the Definition of "Done"?
The Product Owner as he/she is responsible for the product
The Scrum Master as he/she is responsible for the Development Team's productivity
The Scrum Team , in a collaborative effort where the result is the common denominator of all members' definitions
The development organization (or Development Team if none is available from the development organization)
Development Team membership should change
As needed while taking into account a short term reduction in productivity
Never, because it reduces productivity
As needed with no special allowance for changes in productivity
Every Sprint to promote shared learning
The ScrumMaster is responsible for (pick all that apply):
Facilitating Scrum events as requested or needed.
Coaching the Development Team in self-organization and cross-functionality.
Telling the Development Team how to turn a Product Backlog into a releasable Increment.
Helping employees and stakeholders understand and enact Scrum and empirical product development.
Which two things does a Scrum Master do if the Development Team does not have the engineering tools and infrastructure to completely finish any Product Backlog items?
Ask the Development Team to spend as many Sprints as necessary to prepare the engineering tools and infrastructure so any Product Backlog item its selects is potentially shippable at Sprint end.
Declares the Development Team not ready for Scrum.
Has the Development Team improve its skills, tools and infrastructure over time and adjust the definition of “done” accordingly.
Ask the Development Team to do the best it can on each Product Backlog item it selects.
Has the Development Team define “done” and do the same work for all Product Backlog items it selects.
During a Sprint, when is new work or further decomposition of work added to the Sprint Backlog?
During the Daily Scrum after the Development Team approves them.
When the Scrum Master has the time to enter them.
As soon as possible after they are identified.
When the Product Owner identifies a new work.
For which is the Scrum Master responsible?
Keeping track of resource allocation.
Managing the performance of the Scrum Team.
The Scrum Team meeting and the objectives it sets for itself.
The Scrum process being adopted and used properly.
A new developer has joined an existing Scrum team. He/she is having continuing conflicts with existing members and is making the environment hostile. If necessary, who is responsible for removing the new team member, and why?
The manager to whom he/she reports is responsible because he/she has authority for hiring and firing.
Scrum Master is responsible because he/she needs to remove impediments.
Product Owner is responsible because he/she controls the return on investment (ROI) of the work.
The Development Team is responsible because it is a self-managing Team, although it may have to be advised by the Scrum Master.
A Scrum Master is working with a Development Team that has members in different physical locations. The Development Team meets in a variety of meeting rooms and has much to do logistically (for example, set up conference calls) before beginning the Daily Scrum. What action should the Scrum Master take?
Ask the Development Team members to alternate who is responsible for meeting setup.
Inform management and ask them to solve it.
Help the Development Team to self-manage and determine for itself what to do.
Set up the meeting and tell the Development Team that is how it will be done.
As the Sprint Planning meeting progresses, the workload is getting to be greater than the Development Team’s capacity. Which two actions make the most sense for the Scrum Team to do?
Alert the product Owner, start the Sprint and monitor burndown rates.
Start the Sprint and recruite additional Development Team members.
Collaborate with the Product Owner and potentially remove or change items.
Cancel the Sprint.
Ask the Development team to work overtime for this Sprint and promise that it won’t happen again.
What are some consequences if a Development Team does not have a consistent definition of done from Sprint to Sprint?
The Product owner may not know what he/she is inspecting at the Sprint Review.
The Development Team may not know how many Product Backlog items it can do in a Sprint.
The Product Owner may be unable to gauge the progress toward his/her goals.
The Development Team may not know what work is entailed in completing selected Product Backlog items.
All of the above.
Which techniques are the LEAST productive way for the Scrum Master to ensure that the Development team communicates effectively with the Product Owner?
Act as a go-between for them.
Monitor communications between them.
Teach the Product Owner about the technologies employed during the sprints.
Teach the Team to talk in terms of business needs and objectives.
Which two of these may a Development Team deliver at the end of a Sprint?
An increment of software with minor known bugs in it.
Falling unit tests, to identify acceptance tests for the next Sprint.
An increment of working software that is “done”.
A single document, if that is what the Product Owner asked for.
What does it mean for a Development Team to be cross-functional?
The Development Team includes not only developers but also business analysts, architects, developers, and testers.
The Development Team includes cross-skilled individuals who are able to contribute to do what is necessary to deliver an increment of software.
The development Team is a virtual team drawing from separate teams of business analysts, architects, developer, and testers.
Developers on the Development Team work closely with business analysts, architects, developers, and testers who are not on the team.
While under development, the environment in which a product will be used changes and emerges. What is the effect on the Product Backlog?
There is no effect, because it has to stay the same until the end of the project.
It is archived and a new Product Backlog is created to take its place.
It is converted into a requirements specification to ensure stability.
It evolves to reflect what the product needs to be most valuable.
Which of the following might the Scrum Team discuss during a Sprint Retrospective?
Methods of communication.
The way the Scrum Team does Sprint Planning.
Skills needed to improve the Development Team’s ability to deliver.
It’s Definition of Done.
All of the above.
How much of the Sprint Backlog must be defined during the Sprint Planning meetings?
Just enough to understand design and architectural implications.
Enough so the Development Team knows how to do what it has committed to do and to start the first several days of the Sprint.
Just enough tasks for the Scrum Master to be confident in the development Team’s understanding of the Sprint.
All of the potential work. The Sprint Planning meeting isn’t over unit 100% of the work is identified and estimated.
Which best describes the Product Backlog?
It provides just enough information to enable a Scrum team to start the design phase of a product.
It is allowed to grow and change as more is learned about the product and its customer.
It is baselined to follow change management processes.
It contains all foreseeable tasks and requirements from which the Scrum team can develop and maintain a complete project plan.
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