Please help me solve this problem

1. The following data were obtained from an independent-measures research study comparing three treatment conditions. Use an ANOVA with aa = .05 to determine whether there are any significant mean differences among the treatments. Complete all four hypothesis testing steps and post-hoc tests (the different sample sizes should tell you which post-hoc you need to do). Treatment III n = 8 n = 6 n = 4 N = 18 T = 16 T = 24 T = 32 G = 72 SS = 40 SS = 24 SS = 16 EX= 464