What variables should a Product Owner consider when ordering the Product Backlog?
(choose the best answer)
A. Whatever is most appropriate for the Product Owner to achieve the product’s goals and to optimize the value received
B. The availability of resources and skills for implementation
C. Effort first, then value
D. Lowest development cost in order to maximize ROI
E. Development cohesion as indicated by the Scrum Team

When can the Product Backlog be updated?
(choose the best answer)
A. Never, unless agreed to by the change request
B. At any time when done by the Product Owner or at the Product Owner’s discretion
C. Only after a Sprint Review if agreed to by the stakeholders
D. Only during Product Backlog refinement sessions if the Product Owner is present

A Scrum Team is a cohesive unit of professionals that consists of which of the following?
(choose all that apply)
A. One Scrum Master.
B. One Product Owner.
C. Developers.
D. Customers.
E. Users.

Which are appropriate topics for discussion in a Sprint Retrospective?
(choose the best three answers)
A. The value of work currently represented in the Product Backlog.
B. Definition of Done.
C. How the Scrum Team does its work.
D. Arranging the Sprint Backlog for the next Sprint.
E. Team relations.

Who creates a Product Backlog Item’s estimate?
(choose the best answer)
A. The Scrum Master.
B. The Developers, alone.
C. The Product Owner with input from the Developers.
D. The most senior people in the organization, including architects and subject matter experts.
E. The Developers after clarifying requirements with the Product Owner.

Scrum is based on empiricism. All of its artifacts must be transparent to ensure sufficient accuracy of inspection. How can the Scrum Team maintain the Product Backlog to maximize its transparency?
(choose the best answer)
A. The Product Backlog items must be sized such that the highest ordered items are no bigger than a Sprint.
B. Product Backlog is only updated at the Sprint Review, when both the Scrum Team and the stakeholders are available.
C. Product Backlog is only updated at a release planning meeting with the stakeholders and the change control board present.
D. The Product Backlog is continually kept up to date with the most recent insights.
E. Product Backlog items should hold no more than 8 points of work, which is average in the range of acceptable sizes of 1, 2, 3, 5, 8 and 13.