An obstetrician knew that there were more live births during the week than on weekends. She wanted to discover whether the distribution for number of births was the same for each of the 5 days of the week. She randomly selected eight dates for each of the 5 days of the week and obtained the data shown in the accompanying tables. Complete parts (a) through (e). @ Click the icon to view the tables. V Ho: the distributions of the populations are the same Hi : at least one population distribution differs from the others Ho: the distributions of the populations are the same Hi : at least two population distributions differ from the others : at least one population distribution differs from the others : the distributions of the populations are the same (b) Compute the test statistic. The test statistic is H = 13.447 . (Round to the nearest thousandth as needed.) (0) What is the critical value at the (I = 0.1 level of signicance? The critical value is . (Round to the nearest thousandth as needed.)