Answer:
1.Observing a situation like relationship of family and soon that needs to be know or such a requirements. So through this I know more information about it.
2.by conducting a research.
3. Using it in a real life.
~ito lang po hehe sorry sa wrong grammar pero galing sa sarili yan.
Explanation:
Because the mini-survey is a research which shows how social relationship occurs in the lives of teenagers works. So it helps us a lot.