Question: What is the main difference between a t -test and an ANOVA? More than two groups can be examined in an ANOVA. ANOVAs examine means,

What is the main difference between at-test and an ANOVA?

More than two groups can be examined in an ANOVA.

ANOVAs examine means, andt-tests examine variance.

t-tests are used when the dependent variable is nominal.

All of the above.

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