Which three statements are true about Automatic Workload Repository (AWR)? (Choose three.)

AWR snapshots collect comprehensive system statistics and wait events, which are then used to identify the top SQL statements consuming the most resources and contributing to system load, aiding in performance tuning.

AWR data is initially collected and aggregated in memory by various background processes, and then it is periodically written and stored persistently in dedicated tables within the SYSAUX tablespace of the database.

AWR tables and views belong to the SYS schema, not the SYSTEM schema, and are stored in the SYSAUX tablespace.

The Manageability Monitor (MMON) background process is a key component of Oracle's self-management framework; it is responsible for gathering statistics, creating AWR snapshots at regular intervals, and performing other automatic management tasks.

An AWR snapshot contains aggregated performance metrics, statistics, and wait event data over an interval, not detailed system-wide tracing and logging information, which is typically found in trace files or diagnostic logs.