Seeds of four different types of corn are planted in five blocks. Each block is divided into four plots, which are then randomly assigned to the four types. Determine at the 0.05 significance level...

Seeds of four different types of corn are planted in five blocks. Each block is divided into four plots, which are then randomly assigned to the four types. Determine at the 0.05 significance level whether the yields in bushels per acre, as shown in Table 16.38, vary significantly with differences in (a) the soil (i.e., the five blocks) and (b) the type of corn. Use SPSS to build your ANOVA.