A 3.3 GPA, or grade point average, corresponds to a B+ average in the American grading system. Typically, GPAs are calculated based on a 4.0 scale, where A+ is equivalent to 4.0, A is 4.0, A- is 3.7, B+ is 3.3, B is 3.0, and so on.
Therefore, a 3.36 GPA indicates that the student has earned a B+ average across their coursework, displaying a high level of academic performance.