ANOVA tables

Anova tables Question 1: ANOVA the data is divided into two parts, of which there are eight observations and the second part of the seven observations, the following table is a summary of the data: Group 1 Group 2 30 0 2 30 0 3 20 20 4 20 20 5 0 30 6 0 30 7 0 30 8 0 Total 100 130 230 n 8 7 15 average 12.5 18.57143 average group data of group 2 is 12.5 and the average was 18, 57, so that the ANOVA table to construct a square of observations for each group is determined and calculated as

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