Hi every one,
I know i'm probably wrong about my point of view about 1 question, but i prefer to share it with you, to better understand SG and Scrum with your help.
Here is the question :
--- the length of a sprint should be :
1/ Short enough to keep business risk ok for te PO
2/short enough to be able to be in sync with business event
3/ no more than one month
4/ ALL OF THOSE ANSWERS ARE CORRECT