Regarding the application scenarios of Agile Controller-Campus centralized deployment and distributed deployment, which of the following options are correct? (Multiple select)

Regarding the application scenarios of Agile Controller-Campus centralized deployment and distributed deployment, which of the following options are correct? (Multiple select)
A . If most end users work in one area and a few end users work in branch offices, centralized deployment is recommended.
B. If most end users are concentrated on–Offices in several regions, and a small number of end users work in branches. Distributed deployment is recommended.
C. If end users are scattered in different geographical locations, a distributed deployment solution is recommended.
D. If end users are scattered in different regions, a centralized deployment solution is recommended.

Answer: A,C