For five independent groups, assume that you plan to do all pairwise comparisons of the means and you want FWE to be .05. Further assume that n1 = n2 = n3 =

n4 = n5 = 20, X¯ 1 = 15, X¯ 2 = 10, s 2

1 = 4 and s 2

2 = 9, s 2

3 = s 2

4 = s 2

5 = 15, test H0 : μ1 = μ2 using Fisher’s method, assuming the ANOVA F test rejects.