For the following data, assuming a between-groups design, determine:

a. df_between

b. df_within

c. df_total

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 

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