Answer:
A, I think sorry if i'm wrong.
Explanation:
Hope that helped.
Answer:
The khan was the ruler of the Mongolian Empire. That's why the rulers of Mongolia all had khan after their name (Genghis Khan, Kublai Khan etc.). A farmer would've been a "fyermyer", a priest would've been a "tackhilch" and a soldier would've been a "tsereg". The actually way to say king would've been "khaan" (pronounced xan) not khan.
Answer:
I am a good idea to the next day or two if you have any other questions please contact and I will be able and have been a good time in contact me if I have been a long way from this but it was the year and have been a