What are the main events in the odyssey?

Scholars believe the Odyssey was composed near the end of the 8th century BC, somewhere in Ionia, the Greek coastal region of Anatolia. The poem mainly focuses on the Greek hero Odysseus (known as Ulysses in Roman myths), king of Ithaca, and his journey home after the fall of Troy.

Explanation:

the statement flat characters usually only have one trait that is developed in their story lines is true.

since it is asking for her reaction to elnora's trouble at school you can rule out any answers with a positive response (b). then you can rule out (d), this is because it does not show the mother's reaction but the daughter's response. that leaves you with two options (a) and (c), by looking at the options you can rule out (c) because it isn't referring back to elnora's issues at school.