You are managing an Oracle Database 11g instance and an Oracle Database 10g instance on the same
machine. Both instances use the ASM instance as storage. Which statement regarding the ASM disk group
compatibility attributes are true in this scenario? (Choose all that apply.)
The database-compatibility version settings for each instance must be greater than or equal to the RDBMS
compatibility of all ASM disk groups used by that database instances.
RDBMS compatibility and the database version determines whether a database instance can mount the
ASM disk group.
The RDBMS compatibility settings for a disk group control the format of data structures for ASM metadata
on the disk.
ASM compatibility controls which features for the ASM will be enabled.