UCF chance?

I had a downward trend in my math grade from freshman to junior year: A in Algebra 2, B in Pre calc, and C in AP Calc. HOWEVER,from freshman to junior year, my GPA has always increased, from a 3.0(UW) to a now 3.478 UW and 4.261W. I have great grades in rest of my AP’s and honors classes, and sufficient EC’s and great essay. Im a senior now. I want to major in CS but im afraid they might defer or reject me because of my C in calc. I don’t want to undergo the process of switching majors if I choose a less competitive major.

I think the SAT is much more important than the C in Calc. Don’t sweat it too much, as long as what you said about your upward trend is true