QUESTION 3 Four/ catalyst. That may affect the concentration of one component in a three- component liquid mixture are being investigated The following concentrations are obtained from a completely randomized experiment Catalyst . 1 2 3 58.2 54.3 501 52.9 5712 5415 5415 49.9 58.4 57.0 5514 50.0 5 51 8 5573 51.7 549 . One need to run a Kruskal- Wallis, test and compute it Statistics . Identify for the above date, Rij, Ri, ni and N. No need to compute the # statistic