Which two statements are true regarding an Automatic Storage Management (ASM) instance?
(Choose two.)
A.
An ASM instance mounts an ASM control file
B.
An ASM instance uses the ASMB process for rebalancing of disks within a disk group
C.
Automatic Memory Management is enabled in an ASM instance even when the
MEMORY_TARGET parameters not set explicitly
D.
An RDBMS instance gets connected to an ASM instance using ASMB as a foreground process
when the database instance is started