For the preceding problem you should find that there are significant differences among the three treatments. One reason for the significance is that the sample variances are small. To create the following data, we started with the values from problem 9 and increased the varibility (the Ssvalue) within each sample.
1 2 3
n=5 n=5 n=5
M=2 M=5 M=8 N=15
T=10 T=25 T=40 G=75
SS=64 SS= 80 SS= 96 EX 2 = 705
E stands for summation
2 stands for the second power