I am wondering why I can only pick Natural as aggregation of a grade category in the gradebook of Moodle Cloud. Where are the mean of grades and weighted mean of grades hiding?
If you log in as an admin and go to 'Grade category settings' in the Site administration, you'll find a setting 'Available aggregation types' where you can select more aggregation types.
Wow, thank you so much Helen. That saved my day. Cheers!