I would answer the question with your personal answer because currently there is not enough information to answer these questions :( if there is a article I would recommend adding that and i would be more than happy to help you in the comments :)
Answer:
B
The UN is the organization that controls the relations of several different countries.
1) Eyes that are often red, bloodshot, or glassy
2) Sudden weight loss or weight gain
3) Constantly runny or bloody nose
4) Mood swings
A focus group is a research method that brings together a small group of people to answer questions in a moderated setting. The group is chosen due to predefined demographic traits, and the questions are designed to shed light on a topic of interest. Focus groups are a type of qualitative research.
