D, B, A, C is the order I would put it in
The answer is C because it does not include a personal opinion from someone and only states statistics.
Extraneous means that something is irrelevant or something that has nothing to do with a particular subject. I hope this helps! :)
I would think the answer is C standard English because gotten is use to say something like Look what you gotten yourself into or Why did you gotten me into this to.