Answer:
the third one
Explanation: i got it right
Over a life time of an individual intelligence tends to increase. You learn more things that will have more value then the things you learned earlier in life.
Answer:
The sociological significance is that the classification into dominant and minority groups allows the sociology to have an insight into the power relations that configurate the particular society he or she is studying. Besides, it is well known in sociology that aspects like class, power, and the economy are some of the most important to understand any society from an academic point of view.
