The correct answer is letter C
The feudal economy was based mainly on agriculture. There were coins in the Middle Ages, but they were little used. Exchanges of products and goods were common in the feudal economy. The feud was the economic base of this period, because whoever owned the land had more power. Handicrafts were also practiced in the Middle Ages. Production was low, as agricultural labor techniques were extremely rudimentary. The ox-drawn plow was widely used in agriculture.
