The correct answer is economist!
let's look at the other options:
anthropologist: studies people, their cultures and history for example
2) sociologists: studies society and the interaction of people in the society
4) political scientists study politics: political parties and international relations
Economists study markets and human behavior as buyers and sellers, and supply and demand!
Answer:
The accurate and specific development of the ability, experience, intelligence, wisdom and skills within an animal or human being that enables an animal or human being to interact socially with other animals or human beings.
The answers are the 3rd box and 2nd box.
Hope this helps,
kwrob
It would be cheaper in 2013 because 1$ is worth more rupees. Another reason might be because the tablet is an old product and is worth less.
Im pretty sure its D becuase it makes the most sense to me.