Consider a two-way analysis of variance with one observation per cell and randomized blocks with the following results:Source of Variation       Sum of Squares     Degrees of FreedomBetween groups                      131                             3Between blocks                       287                             6Error                                        360                            18Total                                        778                            27Compute the mean squares and test the hypotheses that between-group means are equal and between- block means are equal.

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Consider a two-way analysis of variance with one observation per cell and randomized blocks with the following results:

Source of Variation       Sum of Squares     Degrees of Freedom
Between groups                      131                             3
Between blocks                       287                             6
Error                                        360                            18
Total                                        778                            27

Compute the mean squares and test the hypotheses that between-group means are equal and between- block means are equal.

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