B. Universality
When we look at the sentence, “Ulysses is about an average day for an ordinary man,” what we see is that the story can technically have the setting of a regular, commonplace day, a day in which nothing out of the ordinary occurs. We can also see that the story is about a man that can pretty much be any person. What this communicates is that it can probably be about anybody and occur on any day, which gives it the air of universality.