Cisco Exam Questions

What are the available width options between the stud holes for the wall bracket to properly install

What are the available width options between the stud holes for the wall bracket to properly install
the Cisco TelePresence 1300?

A.
18, 20, or 24 inches

B.
16, 22 or 24 inches

C.
18, 22 or 24 inches

D.
16, 20 or 24 inches