grade range count percent A 165 ... 200 28 14% AB 150 ... 164 25 12% B 125 ... 149 48 24% BC 105 ... 124 47 23% C 100 ... 104 12 6% D 70 ... 99 29 14% F 0 ... 69 13 6% There are 202 scores. Mean score = 124.64. Mean grade = 2.54. -- Tue Oct 31 10:44:47 2006 -- */*| 0 1 2 3 4 5 6 7 8 9 0| 0 0 0 0 0 0 0 0 0 0 10| 0 0 0 0 0 0 0 0 0 0 20| 0 0 0 0 0 0 0 0 0 0 30| 0 0 0 0 0 0 0 1 0 0 40| 0 0 1 0 0 0 0 0 0 0 50| 0 0 1 0 1 0 1 0 0 0 60| 0 1 1 0 2 0 3 1 0 0 70| 0 1 1 1 1 1 1 0 0 1 80| 0 3 1 2 4 1 1 0 1 2 90| 0 0 1 0 1 0 1 2 2 0 100| 2 3 2 3 2 3 1 0 3 2 110| 2 1 2 2 1 5 2 6 2 3 120| 2 4 2 2 2 2 1 0 5 2 130| 2 7 1 1 2 0 1 2 4 3 140| 2 3 1 3 2 0 0 1 3 0 150| 2 1 4 1 2 5 1 1 1 0 160| 1 3 3 0 0 2 2 2 0 0 170| 0 0 1 2 4 3 2 0 2 1 180| 1 0 0 2 3 0 0 1 0 0 190| 0 0 0 0 0 0 0 0 0 0 200| 0 -- -- 0 10 20 30* 40* 50*** 60******** 70******* 80*************** 90******* 100********************* 110************************** 120********************** 130*********************** 140*************** 150****************** 160************* 170*************** 180******* 190 200 -- -- 0% of the scores are <=0 0% of the scores are <=10 0% of the scores are <=20 0% of the scores are <=30 0% of the scores are <=40 0% of the scores are <=50 2% of the scores are <=60 6% of the scores are <=70 9% of the scores are <=80 17% of the scores are <=90 21% of the scores are <=100 32% of the scores are <=110 45% of the scores are <=120 55% of the scores are <=130 67% of the scores are <=140 74% of the scores are <=150 83% of the scores are <=160 89% of the scores are <=170 97% of the scores are <=180 100% of the scores are <=190 100% of the scores are <=200 --