In Lync, a(n) ________ presence indicator means that Lync cannot tell if the contact is online

____ is the newest version of Microsoft Windows.

A. Windows 10 B. OneDrive C. Microsoft Office 2016 D. Microsoft Office 365

At Premiere Products, there is a ____ relationship between sales reps and customers.

A. one-to-one B. one-to-two C. one-to-many D. many-to-many