Answer:
b) Everyone has experienced not being able to understand something.
Step-by-step explanation:
This is the only option that truly represents something that everyone can relate to. In this passage, Huck explains how he was confused by the idea of "spiritual gifts." Even though he thought about it a lot, and the widow explained it to him, he is still confused about the concept. The reader can most likely relate to this experience because everyone has experienced not being able to understand something.