What are the three best ways to address non-functional requirements?
(choose the best three answers)
A. Specific expectations can be used as acceptance criteria to specific Product Backlog items.
B. Important, recurring non-functional requirements can be added to the Definition of Done.
C. Discuss them during risk mitigation phase before development.
D. Before the release, they should be tested and validated in a hardening Sprint.
E. Scrum is for functional, front-end development only.
F. Include them in the Product Backlog.

Which of the following is an example of an Increment?
(choose the best answer)
A. A plan for the overall product release.
B. A mock-up of the product marketing materials.
C. A design for the product.
D. A product roll-out plan.
E. A valuable, useful set of product features.
F. All of the above.

When should the Developers create their first automated build?
(choose the best answer)
A. When the Product Owner asks for a build.
B. Just before the end of the Sprint.
C. Just before the product is released.
D. As soon as there is code in the version control system.
E. Before writing the first line of code.

Which is a benefit of refactoring code?
(choose the best answer)
A. To keep the code moving.
B. Improves the external contract representing the system under test.
C. To improve readability and maintainability.
D. To have all code in a single file for easy printing and code reviews.

Who writes tests in a Scrum Team?
(choose the best answer)
A. The Developers.
B. QA specialists.
C. The Scrum Master.
D. Coders.

The Definition of Done describes the work that must be completed for every Product Backlog item before it can be deemed releasable. What should the Developers do when, during the Sprint, it finds out that a problem outside of their control blocks them from doing all this work?
(choose the best answer)
A. Complete the work that can be done on as much scope as possible and complete the rest during the “hardening” sprints at the end of the release.
B. Cancel the Sprint.
C. Immediately raise the issue to the Scrum Master as an impediment.
D. Complete the work that can be done on as much scope as possible and use the Sprint Review to plan the rest with the stakeholders.
E. Stop using Scrum.