Prep Scholar's Admission Calculator (Chance me tool) gives a 24% chance

Colleges and Universities A-Z Boston College
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of acceptance with a 3.85 GPA and a 32 ACT.

Yes, this is this a crude tool and certainly there is more to a applicant than just GPA and standardized test scores, but gives as good an indication as anyone.

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Scroll down a little passed halfway for the Admissions Calculator- plug in your stats and see the results.