If a =0.5 for a two tailed hypothesis test how are the boundaries for the critical region determined? boundaries are drawn so there is 2.5 % in each tail boundaries are drawn so there is 5 % in each...

If a =0.5 for a two tailed hypothesis test how are the boundaries for the critical region determined?

boundaries are drawn so there is 2.5 % in each tail

boundaries are drawn so there is 5 % in each tail

boundaries are drawn so there is 10 % in each


boundaries are drawn so there is 5 % in the center