Which two statements about server pools are correct?

A.
Server pools logically apportion a cluster into groups of servers offering database or application services

B.
MAX_SIZE and importance are valid server pool attributes,

C.
You can configure each server pool with a maximum size. The minimum size cannot be configured.

D.
Oracle Clusterware manages availability between server pools automatically. It cannot be manually
configured.

E.
Servers are assigned to server pools by name