Mathematics, 18.03.2020 03:26 o11011195

The null hypothesis in ANOVA is that all means of all groups are the same. The alternative is that at least one pair of means is different. We compute an F-statistic to explore sources of variability in our data to conduct the omnibus ANOVA. Question: what do you expect to happen when the null hypothesis is true?

A. More between group variability
B. Less between group variability

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The null hypothesis in ANOVA is that all means of all groups are the same. The alternative is that a...