(b) (2 pts) To compare the two new drugs, if the ranks of the pain scores in one group are 1, 3, 4, 6, 8, 10 in the combined sample of the two drug groups, the test (name) may be used, and the value of the test statistic is given by (c) (10 pts) To compare all three groups, the company performed a one-way ANOVA and ob- tained the following table: Source df SS M_S Test Statistic P-value Between group (drug) 2 28722 11.91