Gwen Is Leading a Meeting and Wants to Make Sure

Gwen is leading a meeting and wants to make sure that they stick to the agenda and end on time.What should she do to move the meeting along?

A) Say as much as possible during the meeting.
B) Move divergent topics to a separate list to be discussed later.
C) Not worry so much about time;the most important thing is to make sure that all agenda items are discussed fully.
D) Ask anyone who monopolizes the conversation to leave.