In a completely randomized design, ten subjects were assigned to each of three treatments of a...
In a completely randomized design, ten subjects were assigned to each of three treatments of a factor. The partially completed ANOVA table is shown below. Complete parts a through d.
Source DF Sum of Squares Mean Square F-Ratio P-Value
Treatment (Between) 831.84
Error (Within)
Total 1103.41
Homework Answers
No. of treatments , k = 3
Number of subjects for each treatment are n = 10
The Total number of subjects = N = nk = 10*3 = 30
ANOVA TABLE
| Source of Variation | df | SS | MSS | F | p value |
| Treatment (Between) | k-1= 3-1 = 2 | 831.84 | 831.84/2 =415.92 | 415.92/10.06 =41.35 | 0.000 |
| Error (Within) | N-k = 30-3=27 | 1103.41-831.84=271.57 | 271.57/27 =10.06 | ||
| Total | N-1= 30-1 = 29 | 1103.41 |
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