You have a group that contains three members and the Other group.
What occurs when you ungroup one of the members?
You have a group that contains three members and the Other group.
What occurs when you ungroup one of the members?
When you ungroup one of the members in a scenario where there is already an 'Other' group, the member is added to the 'Other' group. This aligns with the common behavior in grouping functionalities where ungrouped members are typically categorized under a default or catch-all group like 'Other'.
B - The member is added to the Other group https://help.tableau.com/current/pro/desktop/en-us/sortgroup_groups_creating.htm
tested
If you click on Include Other, Tableau will create an automatic other Group. In the question, there is a Other Group. So the correct answer is B