PART 2: Wilcoxon Rank-Sum Test Let us consider another hypothetical situation. The WHO wants to compare the mortality rates of children under the age of five years of underdeveloped and developed regions of the world. There were two independent samples of ten countries from each of the groups drawn at the same time, and the yearly mortality rates of children under the age of five years (per 100,000) inhabitants were reported (MRatel and MRate2). Table 2: Mortality Rates of Children Country MRatel MRate2 1 120 11 110 9 W N 105 13 61 11 45 14 11 DOYOUIE 118 10 138 85 10 70 Using the Minitab statistical analysis program to enter the data and perform the analysis, complete the following: . Run the Wilcoxon rank-sum test to show whether there is a statistically significant difference between the mortality rates of children under the age of five years of the