In a randomized block design of ANOVA, which of the following statements is true?
A) The sum of squares for treatments (SST) measures the variation among the treatment means.
B) The sum of squares for blocks (SSB) measures the variation among the block means.
C) The sum of squares for error (SSE) measures the variation of the differences among the treatment observations within blocks.
D) All of these.
E) None of these.

Question

Quizplus · Accepted Answer

In a randomized block design of ANOVA, SST measures the variation among the treatment means, SSB measures the variation among the block means, and SSE measures the variation of the differences among the treatment observations within blocks. Therefore, all of the statements are true.

In a Randomized Block Design of ANOVA, Which of the Following