CLEAN : Ethnic festival boosts tourism in rural China

The video features a conversation between Sean and Paul, covering various topics such as a glitch, family matters, Quizzle, Louisiana dentistry, ticker symbols, law, mutual funds, and share trading. The discussion is informal and touches on personal and financial topics, ending with closing remarks.

What can be inferred about the relationship between the speakers based on their dialogue?

What is the significance of the phrase '$100 mutual fund' in the discussion?