Tuition is charged by the semester, and you're not likely to take more than 15 credits per semester.
If the degree requires 30 credits, let's say you'll take 15 credits in the fall and 15 credits in the spring. That comes out to $8993 per semester... or $17986 total.
There will likely be...
If anything, I think opportunities in public relations will increase... if only because people in the public eye are getting dumber and dumber and will always need someone to clean up their messes. As for fashion/entertainment, that's a super-competitive field. Just like you, everybody wants...