Answer: C) Celebrating the dirtiest, sleaziest instincts [known to man]
Explanation: Ozzy Osbourne has been known to have highly self-deprecating humor and a hard sense of wisdom. As he said in an interview for Night Flight (1982); "I think there's a wild man in everybody. All I am is a conductor of mayhem. I like to see people get off in a good way." On the opposite, Bon Scott tended to be more of an overthinker musician, one of his quotes being; "I can't even say the word, it's too early in the day to get upset."
Ozzy's mentality towards making metal fun was more of a portrayal of all the impulses of man.
It's probably important to have realistic interpretation because then the artist's audience can actually relate to it. The role of the artist has change ( if any) may have been the fact that now not only do they speak for themselves, their art now expresses other people's feelings too that can not express on their own.
Jazz first began in New Orleans.
New Orleans has been a great travel hot-spot for years due to their attitude toward tourists and the attractions they have there.
When you go somewhere on a vacation you try new things. New restaurants, hotels, and attractions.
I bet you anything people came across a restaurant or two that played Jazz music.
When they went home they introduced their friends and family to Jazz.
I hope this helps <3