One Way ANOVA

ANOVA: The following is a sample information. Test the hypothesis that the treatment means are equal. Use the 0.05 level of significance.

Treatment 1 Treatment 2 Treatment 3

8 3 3
6 2 4
10 4 5
9 3 4

State the null and alternative hypothesis.

State the decision rule.

What is the SST? SSE? SS Total? What is your decision regarding the hypothesis?

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