Smidgen means a small amount of something.
noun , informal
a small amount : bit <a smidgen of salt> <a smidgen of common sense>
It means that if someone doesn't like someone else, they can twist their words to make them seem like the bad guy.
The answer is B, because if it says that "Martin luther king voice had a strong power over the audience" that obviously means he was speaking and a very dominant tone which means all eyes and ears where peered upon him.
What's good bro y'all have a wonderful Christmas much love
