The number one priority of the Product Owner is a) Managing the development work. b) Guarding the Scrum Team from any interruptions. c) Maximizing the value of the Scrum Team’s work. d) Testing the Development Developers’ work against detailed requirements.

C) Maximizing the value of the Scrum Team’s work. The Product Owner does not manage or direct the development work during the Sprints. It is the responsibility of the Scrum Master to manage external interruptions. While the Product Owner may help with testing, they are not responsible for detailed testing. Correct answer is ‘c.’