How does NYU calculate GPAs?

<p>How does NYU re-calculate highschool GPAs? For example U of Michigan re-calculates it by taking off the +,- of the grades. So an B- would be B and B+ would be B as well. How does NYU do it?</p>

<p>Not like U Michigan, they explain it in the Bulletin...and A is 4.0, an A- is 3.9, etc.</p>