Chance my daughter for OOS admission and potential scholarship at UNC Chapel Hill

My daughter was just rejected for admission to the UNC bioengineering major. She is so devastated. She has a 1540 SAT super scored, SAT subject 760 and 800 in chemistry and Math. Unweighted GPA of 4.0. She has taken many AP courses with a score of 5 in all except two of them where she had a 4. Her high school does not rank students. She gets the awards that only the top 5% of the class are eligible for and therefore we know she must be ranked way up there. Captain of her varsity tennis team for the last 3 years, student body vice president, lots of volunteer community service in NY state and medical mission trip abroad. Works on part-time jobs as a math tutor and baby sitter and life guard during summer. How much more can a kid do? Don’t understand UNC’s way of evaluating students for admission.