Answer:
Norms.
Explanation:
As the example shows, this group of students have just established norms. A norm is a type of behaviour or situation that is expected from another individual to be typical. Therefore, if the group discusses that they will meet twice a week, and during each meeting, they will begin by addressing any issues that have arisen, then share the work they have completed they are establishing norms to be followed among them, which are accepted by all members: "The group agrees to the guidelines and begins the work."
I would guess the Mestizo. there's a link to help you if need more help.
A I think, it’s prob the first one
