If n1 = 6, n2 = 8 and a = 0.052 tail, Ucrit value is ____.The Mann-Whitney U test is used with ____.an independent groups designa replicated measures designa correlated groups designnone of the other...

If n1 = 6, n2 = 8 and a = 0.052 tail, Ucrit value is ____.The Mann-Whitney U test is used with ____.an independent groups designa replicated measures designa correlated groups designnone of the other three options840642A contingency table ____.is a two-way tableinvolves two variablesinvolves two mutually exclusive variablesis a two-way table and involves two variablesIf N = 18 and a = 0.052 tailed, the value of Tcrit is ____.40±39-4147