Whichof the following is the BEST example of the DevOps ideal‘’locality and simplicity"?

Whichof the following is the BEST example of the DevOps ideal‘’locality and simplicity"?
A . increase the feedback loops in the process and give teams the resources they need to fix problems.
B. Focus on the resources within the team’s scope of control and design loosely coupled services.
C. Understand what customers are wiling and awe to pay for ina service and what they com care about.
D. Address problems as a team with what is the cause?" not who and teach each other continually

Answer: A