I’m going to be a senior and I’m debating on whether I should take BC or stats if I want to become a bio major.
There was a recent related thread on this: http://talk.qa.collegeconfidential.com/high-school-life/2125187-ap-stats-or-calc-ab.html
Here are others: https://www.collegeconfidential.com/search-results?q=ap+calculus+bc+statistics
If you give more background, you can probably get people here to give advice specific to your situation.
For a stem major, take calc. It will help you prepare better for your college calc courses.
Have you taken honors calc or calc AB already?