In a Completely Randomized Design, 12 Experimental Units Were Assigned

question 113

Essay

In a completely randomized design, 12 experimental units were assigned to the first treatment, 15 units to the second treatment, and 18 units to the third treatment. A partial ANOVA table is shown below:  

a. Fill in the blanks (identified by asterisks)in the above ANOVA table.
b. Test at the 5% significance level to determine if differences exist among the three treatment means.

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