Math 223: Problem Set Statistics

  PS1 PS2 PS3 PS4 PS5 PS6 PS7 PS8 PS9 PS10
Average 34 32 10 23 27 20.5 20.5      
Median 37.5 35 10 28 29 22 25.5      
Max 45 45 20 35 40 35 30      
Std.Dev. 13 9 7 12 13 12 12      

Midterm Statistics

MT1: Average 30/52, std.dev. 10, quartiles 25/52,28/52,33/52.

MT2: Average 26/50, std.dev. 12, quartiles 17/50,20/50,37/50.