Which of the following does NOT reflect the discussion around the use of ANOVA in your textbook?
A) ANOVA uses the f test statistic
B) ANOVA is a very efficient, convenient analysis when comparing 3 or more averages, over multiple two group tests.
C) ANOVA's null hypothesis is that none of all the possible group-to-group averages is significantly different.
D) When the null hypothesis is not supported, follow-up analysis must be applied to identify where the significant differences are found.
E) The alternative hypothesis is that at least two pair of averages is significantly different.
Correct Answer:
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