All students are required to maintain a 3.0 (B) average in their coursework. Please note that a grade of B- is a 2.7. If a student falls below this average, the relevant graduate director shall inform the student that s/he is on probation and has two quarters to attain the required minimum grade point average. Failure to meet the required GPA within that timeframe will result in dismissal from the program.
For specific information please see the "Grades" section in the University Graduate Handbook.