Question

Before beginning a discussion; a group should agree on a set of definitions or beliefs to help avoid confusion. This set of definitions or beliefs is called:

A. ground rules
B. Common Ground
C. Discussion Questions
D. Main points

Answer 1

The group should agree on a consensus; have a common ground.

In other words, the answer should be B.

Answer 2

A: Ground rules

Step-by-step explanation:

Ground rules is a set of definitions or beliefs agreed by a group before beginning a discussion. They are very important for achieving a productive meeting because the rules stablish how a meeting will be conduct, guide the participant's understanding of what is expected from them. some rules are: show up on time, come prepared, let everyone participate, etc.