You are working with multiple Scrum Teams that are working in the same code base. They suffer from coordination problems and mutual dependencies.
True or False: This can be fully addressed with a comprehensive branching and merging model in the version control tool.
A. True
B. False

How might the Nexus evolve its Definition of Done over time?
(choose the best answer)
A. Discuss the Definition of Done at the Nexus Sprint Retrospectives, and include any changes for the next Sprint.
B. At scale, the Definition of Done is owned by the larger development organization, and changes will be communicated by stakeholders.
C. Have the Nexus Integration Team decide on changes to the Definition of Done and communicate to teams when they will take effect.
D. Have the Scrum Masters decide on changes to the Definition of Done and communicate to teams when they will take effect.

A Nexus Daily Scrum:
(choose the best two answers)
A. Provides a single meeting where all Scrum Teams can update the Sprint Backlog.
B. Is the same as a Scrum-of-Scrums.
C. Provides input into each Scrum Team’s individual Daily Scrums to help them better plan their days work.
D. Is only for the Nexus Integration Team to plan their work for the next 24-hours.
E. Is an opportunity to make integration issues transparent.

Who has overall responsibility for ensuring Nexus Sprint Retrospective occur?
(choose the best answer)
A. The Nexus Integration Team.
B. The Scrum Master on the Nexus Integration Team.
C. The Developers.
D. Any Scrum Master from the Nexus.

True or False: All Scrum Team members must attend the Nexus Daily Scrum.
A. True
B. False

True or False: Using Scrum ensures that adding more resources to a product delivery effort proportionally increases the value delivered.
A. True
B. False