6.1 Skill Builder: ANOVA Hypotheses 0 Points Grading comment: We see that there are some noticeable differences between the different groups. In particular, group C and Group D show a very stark difference in weight. However, group A and Group D both show a very similar weight average. Answer the following question: Using appropriate symbols, formulate the null and alternative hypotheses, H 0 H 0 , and H a H a , for this ANOVA test