The following scores are from an independent-measures study comparing two treatment conditions.
a. Use an independent-measures t test with α=.05 to determine whether there is a significant mean difference between the two treatments.
b. Use an ANOVA with α=.05 to determine whether there is a significant difference between the two treatments. You should find that F=t2.
Treatment
I
II
1
12
6
5
N=8
G=48
3
9
ΣX2=368
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