What are two actions the Scrum Master should take?

During Iteration Review, the team decides to carry forward three Stories to the next lteration. This is the second time during this Pl that some of the team’s Stories are carried over.

What are two actions the Scrum Master should take? (Choose two.)
A . Discuss the issue at the lteration Retrospective
B. Take no action and trust the team because they assure you that they are still on track for the PI
C. Coach the team that moving Stories from Iteration to Iteration is not a problem
D. See if the Product Owner agrees to moving the Stories into the next Iteration
E. Perform the 5 Whys to find the root cause of the delays

Answer: A,E

Explanation:

Scrum Master should performt he 5 whys technique to identify the root cause for delays and also discuss this in Iteration retrospective.