In medieval england, one would most likely hear a ballad
a. at the coronation of the king.
b. during a knighting ceremony.
c. in the cathedral at canterbury.
d. at a social gathering of commoners.

In medieval England, one would most likely hear a ballad during a coronation of the king - a.

The reason for this is the fact that people were inclined to sing about epic feats and great dances during events like these where kings would coronated.

Where’s the diagrams?