3.2
TRANSCRIPT
1 2 3 total
A 15 10 12 37
B 3 11 11 25
C 9 14 12 35
total 27 35 35 97
Ji cuadrada
Valores Esperados 2.145816 0.840863
1 2 3 total 2.252096 0.434333
A 10.29897 13.35052 13.35052 37 0.056554 0.148866
B 6.958763 9.020619 9.020619 25
C 9.742268 12.62887 12.62887 35 Ji cuadrada: 6.480791
total 27 35 35 97
I: 2
J: 2
G.L.: 4
Ji cuadrada
0.136616
0.434333
0.031315