I think this could be answered a lot of different ways, but here is at least something to get you (hopefully) started:
Some issues are more important to us than others because they may affect us more. If you are a person of color then issues surrounding racism may affect you more than someone else, so the problem may be more important to you than to someone else who "doesn't care." If you are hungry getting food might be a more important problem to you than homework, but the homework may be a bigger problem to the teacher, etc.
Counting a position statement basically states where you stand on a subject, I am going to lean towards C. An Narrative text that demonstrates a character's position on a subject
An item of property other than real estate
There’s a lot of dialogue that sounds as studied as Hemingway must have intended it to sound as he declaimed it (“Let me tell you about writers — the best ones are all liars”) and stuff that’s almost certainly cobbled together from various sources. (I was particularly amused when a negative review of the movie today in The New York Times made a point of ridiculing one Hemingway line — “There’s nothing to writing, Gellhorn — all you do is sit down to your typewriter and bleed” — but failed to realize it most likely derived from a New York Times sportswriter Red Smith’s wry dictum, “Writing it easy; all you have to do is open a vein and bleed.”)