Multiple Choice
The null hypothesis for an ANOVA analysis comparing four treatment means is rejected. The four sample means are = 10,
= 12,
= 15,
= 18. The sample size for each treatment is the same. If (
-
) is significantly different from zero, then ___________.
A)
B)
C)
D) The treatment means are all equal
Correct Answer:

Verified
Correct Answer:
Verified
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