Student ID    Final Exam score    Course Average*    Final Grade**  
----------    ----------------    --------------     -----------
 0103332           51                60.4                A 
 1005211           54                49.6                S 
 1015182           46                52.9                S 
 1180551           39                45.6                S 
 1181119           61                58.1                S
 1183307           46                52.8                S
 1216359           64                66.1                A
 1217084           69                64.6                S
 1217102           50                51.3                S
 1217128           54                61.5                S 
 1217163           48                62.6                S
 1217307           32                23.3                U  
 1217329           39                45.1                S 
 1217426           23                14.0                U

*The course average is a weighted average of problems sets and exmas with the 
following assigned weights: problem sets=40%, midterm exam=20%, and final exam=40%

**The letter grade is based on the course average as follows:

range         grade
-----         -----
60--100       A or S  
45--60        B or S 
30--45        C
0--30         U