In order to technically test if an org has Event Log Monitoring Enabled, run the below query on your production org.
SELECT Count(Id), EventType FROM EventLogFile Group by EventType
All orgs have 2 types of events enabled with no change -
- Login
- Logout
- InsecureExternalAssets .
If the query returns 4 or more results (other then the 3 above) - it means that Event Log Monitoring is Enabled
See also