11.22 For the following data, assuming a between-groups design, determine: Group 1: 11, 17, 22, 15 Group 2: 21, 15, 16 Group 3: 7, 8, 3, 10, 6, 4 Group 4: 13, 6, 17, 27, 20

a. dfbetween

b. dfwithin

c. dftotal

d. The critical value, assuming a p value of 0.05

e. The mean for each group and the grand mean

f. The total sum of squares g. The within-groups sum of squares h. The between-groups sum of squares i. The rest of the ANOVA source table for these data j. Tukey HSD values