arithmetic [Noun] + lesson [Noun]

Strength Strength Dispersion
A:
4
CHISQ:
18.13
AWT:
19,094,799
TTEST:
1.69
G2:
12.01
FAWT:
2.85
MI:
2.67
LOGLOG:
5.34
JD:
0.51
MI3:
6.67
DICE:
0.16
RANGE: