When multiple Scrum Teams work from the same Product Backlog, they should choose the Product Backlog items that they can deliver as part of an Integrated Increment, which is the combined work of all the Scrum Teams that meets the Nexus Sprint Goal 11. The Developers, who are the people in the Scrum Teams who are accountable for creating and delivering the Increment, should pull work in agreement with the Product Owner, who is the person who is accountable for maximizing the value of the product and the work performed and integrated by the Scrum Teams 11. The Developers and the Product Owner should collaborate to select the Product Backlog items that are most valuable, feasible, and aligned with the Nexus Sprint Goal 2233. Therefore, statement B is the correct answer.

Statement A is incorrect because it implies that the Scrum Teams choose the Weighted Shortest Job First, which is a prioritization technique that ranks Product Backlog items based on their value and cost 44. However, the Scrum Guide does not prescribe any specific technique for ordering the Product Backlog, and the Product Owner is the sole person responsible for managing the Product Backlog [5]. Statement C is incorrect because it suggests that each Scrum Team takes an equal number of items, which may not reflect the value, complexity, or dependencies of the items 1122. Statement D is incorrect because it assumes that the Scrum Team with the highest velocity pulls Product Backlog items first, which may not be the best way to optimize the value delivery and integration across the Nexus 1122. Statement E is incorrect because it proposes that the Product Owner should provide each team with its own Product Backlog, which would create confusion, inconsistency, and duplication of work. Having multiple Product Backlogs would also undermine the transparency and alignment that are essential for scaling Scrum 1122.