Can I Get In to Boston University on ED

My sister really wants to go to BU next year on ED.
Her stats are:
AP Classes:
APUSH(?)
AP Bio(?)
AP Comp Sci(4)

ACT:30

Unweighted GPA: 3.6

Extra curriculars:
MUN
National Honors Society
Volunteering 5 years at a disabled riding camp
Varsity Tennis (3 years )
JV Tennis (1 year)

She got her first C in AP Calc junior year and she dropped it second semester… does she have a chance