Casio ALGEBRA FX 2.0 Examples Manual page 25

Procedure
1 m STAT2
2 bwbwbwbwcwcwcwcwe
bwbwcwcwbwbwcwcwe
bbdwbbgwbdjwbdcwbddwbd
bwbcgwbccw
3 3(TEST) f(ANOVA)
4 2(2)c
1(LIST) bwc
1(LIST) cwc
1(LIST) dwc
1(None) c
5 1(CALC)
6(DRAW)
Result Screen
• Time differential (A) :
Since P=0.2458019517 > 0.05 (level of significance), we can not reject the null hypothesis.
• Temperature differential (B) :
Since P=0.04222398836 < 0.05 (level of significance), we can reject the null hypothesis.
• Interaction (A B) :
Since P=2.78169946e-3 < 0.05 (level of significance), we can reject the null hypothesis.
The above test indicates that the time differential is not significant, the temperature differen-
tial is significant, and interaction is highly significant.
25
examples