Which two statements are true about the Automatic Database Diagnostic Monitor (ADDM)()
AThe ADDM requires at least four AWR snapshots for analysis.
BThe ADDM runs after each AWR snapshot is collected automatically by MMON.
CThe results of the ADDM analysis are stored in the Automatic Workload Repository (AWR).
DThe ADDM analysis provides only diagnostic information but does not provide recommendations.
EThe ADDM calls other advisors if required, but does not provide recommendations about the advisors.
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