MIDTERM 

Grading notes: 
Problem 1 was graded 5 points per part.
Problem 2 was graded 4 points per part.
Problem 3 was graded 10 points for part 1 and 5 points for part 2
People generally did well on the first problem and poorly on
the next two. 



                Midterm Statistics - ECS 120 - Spring 2007
                high=56 (86%)  max=65  median=38(58%)
                                       : 
                                       :
                                 x           x
                                 x     x  x  x     x
                xx   x  x    xx  xx x xxxxx  x     x xx xx
-------------------------------------------------------------------
0         1          2         3         4         5         6
0123456789001234567890123456789012345678901234567890123456789012345


FINAL 

Grading notes: 
Problems 1, 2, 3, 4, and 5 were graded out of 35, 30, 25, 20, 20,
for a total of 130 points. Problem 2 (the T/F) was graded 
max{3 NumCorrect - 4 NumIncorrect, 0}.


                Final Statistics - ECS 120 - Spring 2007
                high=126 (97%)  mean=median=57 (44)%

                            :
                            :
                              X          
      X          X          X X X       
      X X    XX  X XX X X  XX X X    X  X XX  X             X  X
-------------------------------------------------------------------
0    0    0    0    0    0    0    0    0    0    1    1    1    1
0    1    2    3    4    5    6    7    8    9    0    1    2    3
024680246802468024680246802468024680246802468024680246802468024680
13579135791357913579135791357913579135791357913579135791357913579


TOTAL 

Grading notes: 

                Final Statistics - ECS 120 - Spring 2007
                high=126 (97%)  mean=median=57 (44)%

          F DD C- CCCC C+  B-  B   B+      AA
                       :
                       :   X
             X         X   X
            XX         X  XXX              
          X XX  X XXXX X  XXX  X   XX      XX
---------------------------------------------------
0    1    2    3    4    5    6    7    8    9    1
024680246802468024680246802468024680246802468024680
135791357913579135791357913579135791357913579135790