I did 8C4*6C4*2 because there were two teams and they did not specify which team has a boy or a girl. What did you get for the secirity code questions?See the question said that TWO teams have to be choosen, so think of a two teams as one conplete event(or outcome) ,and a single team as half of an outcome,and if u know the basic counting principle it says that if two tasks are to occur in succesive than u MULTIPLY their odds, and by this the first part is 14C8 and second is 8C4*6C4