QUESTION
You are an Office 365 User Management Administrator. To which of the following roles are your permissions identical?

A. Microsoft Exchange Online Company Administrator
B. Microsoft Exchange Help Desk Administrator
C. Microsoft Exchange Online Administrator
D. Microsoft Lync Online Administrator
E. Microsoft SharePoint Online Administrator

Correct Answer: D 

Explanation/Reference:
http://office.microsoft.com/en-us/office365-suite-help/assigning-admin-roles-HA102816050.aspx