You are missing the point.
We have plenty of students coming here and hoping someone will solve the problem for them. We can't know whether you are one of them, or not, so we treat everyone the same way. There are always places in the world where the school is not out.
Have you at least checked how these concentrations are defined? That's half of the success. And yes, that counts as an effort.
So the question stands and is anyone willing to help?
Only if you are willing to solve it.