Answer:
The correct answer is A) they both describe the relationship of those in power over those not in power
Explanation:
A is correct answer because in both systems there are clear differences between those who are owing land and those who are working on it. In the feudal system, owner of the land (senior) is giving land for usage to his vassals, while peasants are doing all the hard work. It is the same in manorial system, peasants are practically dependent on the land they are working on, and sometimes are not even allowed to leave it.
B is not correct because these systems have nothing to do with education.
C is not correct, because there was practically no middle class in that period, especially in the feudal system.