In a completely randomized design 12 experimental units were
In a completely randomized design, 12 experimental units were used for the first treatment, 15 for the second treatment, and 20 for the third treatment. Complete the ANOVA table (to 2 decimals, if necessary).
Use a .05 level of significance.
The p-value is Selectless than .01between .01 and .025between .025 and .05between .05 and .10greater than .10Item 8
What is your conclusion?
SelectAt a 95% confidence level, I can conclude that at least one of the population means is different.At a 95% confidence level, I cannot conclude that at least one of the population means is different.
| Source of Variation | Sum of Squares | Degrees of Freedom | Mean Square | F |
| Treatments | 1200 | |||
| Error | ||||
| Total | 1800 |
Solution
