Which chatter Group type should the App Builder recommend?

Universal containers would like to use a chatter group for their mergers and acquisition team to collaborate on potential new projects. This group should not be visible for non-members to see or join, and can be accessed by invite only .

Which chatter Group type should the App Builder recommend?
A . Member Group
B . Unlisted Group
C . Public Group
D . Private Group

View Answer

Answer: B