Concept:The correct preposition depends on how many people or things are involved in sharing.
Explanation:The sentence talks about Okoye’s family members sharing his wealth among themselves.
Here, the sharing is done by more than two people, that is, the whole family.
The preposition
among is used when something is shared by or involves a group of three or more.
The word
between is normally used for two people or things.
Therefore, the sentence should read: "Even before his burial, Okoye's family members were already planning how to share his wealth
among themselves."
Answer:C. among