Statistics: Information available as of Last Update (bottom of page)
=============================================
Statistics for Exam 1   @ 10/16/2023:0940
=============================================
Points  = 235
N       =  74
Aver    = ~63% (142/235)
StDev   =  39
Median  = 138
MaxRange= 230-235
MinRange=   0- 70
=============================================
Statistics for Exam 2   @ 11/09/2023
=============================================
Points  = 235
N       =  68
Aver    =  68% (160/235)
StDev   =  40
Median  = 163
MaxRange= 225-235 
MinRange=   0- 80
=============================================
Statistics for Exam 3  @ 12/20/2023 revised @12/21/2023
=============================================
Points  =  350
N       =  66
Aver    =  58% (203/350)   (200/350)
StDev   =  79
Median  =  210
Max     =  335-350
Min     =    0-50
=============================================

Course Statistics:  N=66; Aver= 637.818 StDev=162.407       Revised 12/21/2023  N=66
                    Max= 970-1020, Min 0-300, Median = 617 
Course Statistics:  N=65; Aver= 642.785 StDev=158.539       Previously reported N=65
                    Max= 970-1020, Min 0-300, Median = 617 
                   

Definitions     Definitions
===========     ===========
Average         =  Sum of grades divided by number of exams
Stand Deviation =  Shows dispersion of grades. Roughly, 2/3 of the grades are
                   within 75 +/- 20 , and 95% within  75 +/-  2*20 if ave is 75 and std 20
Median          =  Half of the students got that much or less 
                   (and half, more than that).

Last Updated   : See Exam note
Prev Update    : See Exam note