MAT NFO1/MAT NFO2 are designed to serve as both an aid to placement decisions and a review of material covered in earlier classes. Students who expect to take a 100-level math course (MAT100, 103, 104 or 175) should sign up for MAT NFO1. Students who expect to take MAT201 or 203 should sign up for MAT NFO2. Likely to take MAT100? Students should select a section of NFO1 that meets at 9 or at 11. Likely to take MAT175? Select a section of NFO1 that meets at 10, 11 or 12:30. Likely to take MAT203? Select a section of NFO2 that meets at 11 or 12:30. More information at: https://www.math.princeton.edu/undergraduate/placement/MAT-INFO