DRAG DROP
Your company has an Office 365 subscription. All mailboxes have an archive mailbox.
The company identifies the following compliance policies for users in different departments:- The users in the sales department must have an unlimited mailbox size and must be able to choose from
different archive and retention policies.
– For the users in the legal department, all email messages that are more than two years old must be moved to
an archive folder and kept permanently.
– For all other users, email messages that are more than 60 days old and are in either the Deleted Items folder
or the Sent Items folder must be deleted permanently.
Which type of retention tag should you use for each user type? To answer, drag the appropriate retention tag
types to the correct user types. Each retention tag type may be used once, more than once, or not at all. You
may need to drag the split bar between panes or scroll to view content.
Select and Place:
Answer: 
I think its wrong, should be:
Sales -> Personal tag
Legal -> Retention policy tag
All others -> Degault
I don’t think you’re right kalman. The legal dept has to have the retention apply to ALL mail items. Retention policy tag is for would only allow for the default folders like inbox or deleted items.
I think the answer is correct.
https://technet.microsoft.com/en-us/library/dd297955(v=exchg.150).aspx
https://technet.microsoft.com/en-us/library/dn775046(v=exchg.150).aspx
https://technet.microsoft.com/en-us/library/dd298052(v=exchg.160).aspx
https://technet.microsoft.com/en-us/library/dd297955(v=exchg.160).aspx
I also think answer in this question is correct.