Physics 174: 30 April Grade Report

The grades below are calculated differently than in the past.

• The lowest three quizzes have been dropped.
• The lowest three exercises have been dropped.
• The exams have been normalized to T Scores, so that all have means of 35.0 (out of 50) and standard deviations of 7.0 (out of 50). In addition, the lowest T Score has been dropped, and the remaining T Scores used to compute the exam portion of each student's grade.

As before, the letter grades are only approximate. If your grade is near a boundary between two letter grades, this really means that the final letter grade in the course will depend on how you do on the final, which is 30% of the grade.

Students: 71 Mean: 76.78 Std Dev: 11.26 A 14 B 26 C 22 D 7 F 2

Home

Last modified 30 April, 2007. © Gregory C. Sloan.