The Product Owner is away for two weeks. Before leaving, they asked the Scrum Master to "keep the backlog tidy — wording only, please leave the order alone". The Scrum Master rewrites six item descriptions and moves two items up because the Developers say those two unblock the rest. What is the correct reading of this?

Professional Scrum Master I, objective 3. Managing products with agility medium

Machine-checked — no person has signed for it. This question was read against the source cited below by an automated pass, which found no contradiction. That is a weaker claim than it sounds: the same kind of process wrote the question, so it can confirm its own mistake.

Treat it as a good draft rather than as settled fact, and read the source below before you rely on it. It is not used in mock exams here — only questions a person has signed for are.

The options

Not correct It is fine, because the Scrum Master is accountable for the Scrum Team's effectiveness and the reorder makes the team more effective

Wrong. That accountability is about the team's practices and its ability to work, not about which product work is worth most. Effectiveness is not a licence to decide what the product does next.

Correct The Scrum Master may help with techniques and clarity for Product Backlog management, but ordering is not theirs to do — the Product Owner remains the one who orders, absent or not

Correct. The Guide puts the Scrum Master alongside the Product Owner on Product Backlog management as a helper, and absence does not transfer an accountability to whoever is in the room.

Not correct It is fine, because the Product Owner delegated the work and delegation transfers the accountability for the period of the absence

Wrong, and this is the trap. A Product Owner may indeed have others do the work, but the Guide is explicit that the accountability does not travel with it — so a delegated hand can draft, and the ordering decision still answers to the Product Owner.

Not correct It is fine for the descriptions but the Developers, not the Scrum Master, should have done the reordering since they identified the dependency

Wrong. Developers surface dependencies and that information should absolutely reach the Product Owner, but knowing the sequencing constraint does not make the Developers the ones who order the Product Backlog.

Why

Ordering Product Backlog items is listed among the Product Owner's own accountabilities, and the Guide adds that the work may be delegated while the accountability stays put. A Scrum Master's service to the Product Owner is help of a different kind — finding techniques for effective Product Goal definition and Product Backlog management, and helping the team understand the need for clear and concise items. So a Product Owner may of course ask others to do backlog work, but nobody may help themselves to it: what was asked for here was wording, and the reorder was taken, not given. The line to carry into the exam room is that a Product Owner's absence creates a delay, not a vacancy someone else quietly fills.

Where this comes from

Cited
Scrum Guide section Product Owner
What it says
The Product Owner may do the above work or may delegate the responsibility to others. Regardless, the Product Owner remains accountable.

Practise this

Reading one question is not practice. The trainer will draw a set from objective 3 and space the ones you get wrong.

Practise Professional Scrum Master I

More questions on this objective

All questions on Managing products with agility