Answer:
The correct answer is letter "D": group's altercations and group's celebrations.
Explanation:
The unit of context represents the samples that are going to be taken into consideration for research. According to those samples, it will be possible to conduct a study about a specific topic of interest for the researcher that he or she would like to expose.
In that case, analyzing the TV show characters during the group's altercations and group celebrations will allow the researcher to conduct the study.
