Let's say Joe is onboarded to a new team as a scrum master. The product owner has defined all user stories in the backlog. Now Joe is working with the team to create story points (poker method). So after the story points are awarded to the team. How should joe communicate the timeline and cost involved in each sprint? Let's say that before each sprint he has to get the confirmation from the stakeholders. How do you come up with sprint cost/budget?
(I am a newbie in agile)
Looking forward for help over the same :)