What typically happens if the Product Backlog is not sufficiently clear at Sprint Planning?
(choose the best answer)
The meeting is cancelled so refinement can be done first.
The Scrum Master shouldn't allow this to happen. Look for a new Scrum Master and re-start the Sprint.
It is compensated if the Product Owner gives the team a clear Sprint Goal instead.
Nothing in particular.
The Development Team has difficulties creating a forecast of work for the Sprint.