Answer:
A
Step-by-step explanation:
Eli and Kendra have been friends since preschool and they do everything together. In grade school, they become friends with Holly and now the three of them do everything together. Sociologists who study group dynamics would assert that the new triad will be more stable than the original dyad of just Eli and Kendra.
Group dynamics comprises of behavioural and psychological processes that happen within a social group or between groups. This is all about the laws of their development, and how they interrelate with each other, other groups, and larger insftitutions
Studying of group dynamics can help in the understanding of decision-making behaviour, tracking, creating effective therapy techniques, and popularity of new ideas and technologies. In this scenario the triad will function much better and help in all decision they decide to take.