Question: A completely randomized design is used to compare four Q treatment means. The data are shown in the table. a. Given that SST = 36.95

A completely randomized design is used to compare four Q treatment means. The data are shown in the table.

a. Given that SST = 36.95 and SS(Total) = 62.55. Complete an ANOVA table for this experiment.

b. Is there evidence that the treatment means differ? Use Î± = .10.
c. Place a 90% confidence interval on the mean response for treatment 4.

Treatment 1 Treatment 2 Treatment 3 Treatment 4 12 13 10 10 10 10 12

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