Question

which line from "The Pardoner's Tale" reveals the Pardoner's feelings towards those to whom he preaches

Answer 1

The part from "The Pardoner's Tale" that reveals the Pardoner's feelings towards those to whom he preaches is in the line that says: A yokel mind loves stories from of old...

And the meaning of Yokel is a person who is stupid or uneducated. That is the correct answer to that question.

Answer 2

This is the line from "The Pardoner's Tale" which reveals the Pardoner's feelings towards those to whom he preaches:
"A yokel mind loves stories from of old..."
Yokel means uneducated.