Why would you expect a Product Owner to care that the Scrum Team adheres to its Definition of Done? (Choose the best two answers)

Why would you expect a Product Owner to care that the Scrum Team adheres to its Definition of Done? (Choose the best two answers)
A . The Product Owner should not concern themselves with meeting the Definition of Done, it is the Developer’s responsibility.
B . To be able to punish the team when they do not meet their velocity goal for the Sprint.
C . To forecast the team’s productivity over time.
D . To have complete transparency into what has been done at the end of each Sprint.
E . The Definition of Done can affect the product’s total cost of ownership.

Answer: D, E