True or False: Database design must be complete before coding starts to ensure a solid foundation.
A. True
B. False

Who decides the system architecture of a product developed using Scrum?
(choose the best answer)
A. The software architect assigned to the Scrum Team.
B. The Developers with input from the Scrum Team and others.
C. The Chief Architect.
D. The Architect chosen by the Scrum Team.

The right time to refactor code using Test Driven Development is:
(choose the best answer)
A. When preparing legacy code for unit tests.
B. After the test passes.
C. After the test fails.
D. When I can see the “debt” building in the code.

Which two of the following are true about the Scrum Master?
(choose the best two answers)
A. The Scrum Master assigns tasks to Developers when they need work.
B. The Scrum Master helps those outside the team interact with the Scrum Team.
C. The Scrum Master teaches the Scrum Team to use timeboxes.
D. The Scrum Master is responsible for updating the Sprint Burndown.
E. At the Sprint Review, the Scrum Master identifies what work is done and not done.

What happens if the Scrum Team cannot complete its work by the end of the Sprint?
(choose the best answer)
A. The Sprint is extended temporarily. Lessons are taken to ensure it doesn’t happen again.
B. The Sprint is extended and future Sprints use this new duration.
C. The Sprint length is unchanged and the Scrum Team continuously learns and adapts.

True or False: Stakeholders can be included in Product Backlog refinement.
A. True
B. False