Well, i would say the best answer is B. I will explain why, its not D because the text clearly does not have anything to do with "Dee's" so the question in out. It is not C because she is trying to get her mothers attention. So the answer choice A is obvious, she wants her mothers judgement so its incorrect. So over all this, in simple terms, its B.
I believe it is C, though I am not entirely sure. A compound sentence is two separate sentences combined with a conjunction, so I'm pretty sure that's correct.