Answer:
A. Dramatic improvements were occurring for the middle class.
Explanation:
The paston letters are a series of correspondance and papers that the Paston family adressed to family, friends, colleagues and even the state, and it shows the life of the middle class in England in the 15th century, one of the most important things that they show is the development and imporvements that middle class had, since the Pastons started as peasants and in only three generations members of the family were already aristocrats.
