1. When running an ANOVA test, you observe large differences in means between groups. Within the...
1. When running an ANOVA test, you observe large differences in means between groups. Within the ANOVA framework, this would most likely be interpreted as:
A. Evidence strongly favoring the alternative hypothesis.
B. Evidence strongly favoring the null hypothesis.
C. Evidence revealing which group mean is different from the others.
D. None of the above.
Homework Answers
Solution:- (A) Evidence strongly favoring the alternative hypothesis.
State the hypotheses. The first step is to state the null hypothesis and an alternative hypothesis.
Null hypothesis: u1 = u2 = u3 = u4
Alternative hypothesis: At-least one of the u is not equal.
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