Let's look at the colleges individually:
* UMass Boston: UMass Boston is a competitive public university. While a 1540 SAT score is strong, the low GPA significantly hurts your chances. They look at the whole application, but a 2.5 GPA is likely to be a major hurdle. Your chances are low, but not impossible if you have exceptional extracurriculars, essays, and letters of recommendation to compensate.
* Benjamin Franklin Institute of Technology (Benjamin Franklin): This is a more specialized, technology-focused institution. While a high SAT score helps, the GPA remains a concern. Their admissions criteria might be slightly more lenient than UMass Boston, giving you a slightly better, but still not great, chance.
* Bunker Hill Community College: As a community college, Bunker Hill is generally more open to applicants with lower GPAs. Your high SAT score makes your application stronger. Your chances of acceptance here are considerably higher than at the other universities listed.
* Massasoit Community College: Similar to Bunker Hill, Massasoit is a community college. Your high SAT score is a plus, and your lower GPA is less of a barrier than at four-year universities. Your chances are good here.
In short: Your chances are:
* High: Massasoit, Bunker Hill
* Moderate (but still challenging): Benjamin Franklin
* Low: UMass Boston
It's crucial to remember that college admissions are holistic. A strong application with compelling essays, extracurricular activities, and letters of recommendation can improve your chances, even with a lower GPA. Focus on presenting yourself as a well-rounded and motivated applicant. I strongly advise contacting the admissions offices of each college directly to discuss your situation and ask about their specific admission criteria. They may be able to give you more tailored advice.