I believe the answer is B) How to determine the difference between right and wrong. Many medieval texts were themed off of this question. They were about great heroes defeating their foes in great battles. Hope this helps! Please let me know if I'm wrong :)
<em>B. how to determine the difference between right and wrong.</em>
<u>Medieval literature</u>, clearly influenced by Christianity and early Paganism, often presented allegories depicting the ongoing conflict and differences between <u>right and wrong</u>.
One of the most famous examples of the right vs. wrong conflict is illustrated in the epic <em>Beowulf</em>, in which the eponymous heroic man faces evil creatures, such as Grendel, that ravage the peace of a kingdom.
<span>Plot: A plot is a sequence of events which lead up to a climax, turning point or resolution in literature or movies. The sequence of events are all the various incidents in which the characters interact to the finale.</span>