When is performance testing most effectively performed?
(choose the best answer)
A. Often, throughout development of the software.
B. After coding is complete.
C. In production.
D. Just before deploying to production.

Who creates tests on a Scrum Team?
(choose the best answer)
A. The Developers.
B. The Product Owner.
C. The Scrum Master.
D. Quality Assurance Specialists.

When can Product Backlog refinement occur?
(choose the best answer)
A. Before Sprint Planning.
B. Only during Sprint Planning.
C. Only during refinement meetings planned by the Product Owner.
D. Anytime during the Sprint.

When should Product Backlog refinement occur?
(choose the best answer)
A. Always prior to Sprint Planning.
B. Anytime the Scrum Team feels Product Backlog items require more precision.
C. Only during Sprint Planning.
D. Only during refinement meetings planned by the Product Owner.

Which of the following describes an architecture spike?
(choose the best answer)
A. The result of an exhaustive architectural planning effort.
B. A fundamental architectural problem found in an existing application.
C. A decision made by a systems architect to settle disagreement within a Scrum Team.
D. A small development activity to learn about technical elements of a proposed solution.

What are the top three benefits of a good Definition of Done?
(choose the best three answers)
A. A full description of all test steps.
B. Clear communication of the Scrum Team’s quality standards.
C. Guidance on the specific patterns to be implemented in code.
D. A fully valuable, useful Increment by the end of each Sprint.
E. An ongoing strategy or technique for steadily addressing technical debt.