Owning the Sky with Agile

1-How has adopting agile has helped Saab be more efficient/cost effective? (4 points)
2-What is a “Development step” and why did Saab create the Development step? (4 points)
3-What is an “increment” and what purpose do these increments serve? (4 points)
4-How does Saab manage the sprints? (4 points)
5-Explain how the process of Development step, Increments ,Sprints allows Saab to coordinate work among 1000+ engineers who part of 100 teams? (4
points)