Given the following data, test for homogeneity of variance at the 5% significance, level. Was there homogeneity of variance?

4. Given the following data, test for homogeneity of variance at the 5% significance level. Was there homogeneity of variance? (10 points) S21 = 24 N1 = 13 $22 = 35 $23 = 60 N2 = 13 N3 = 13