Mathematics · Analysis of Variance
For a two-way classification, let the number of treatments and blocks be 5 and 5, respectively. Given that SSTR (sum of squares due to treatments) = 18.5335, SSE (sum of squares due to error) = 3.545, and SST (total sum of squares) = 46.9335. The value of the F-statistic for testing the equality of effectiveness of the five treatments is:
- 112.6
- 210.9
- 315.7
- 420.9✓
Correct answer
20.9
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