Hello,Mathematicians!

In a loose stud game,8 players are on 4th Str. with the following hands:

(1) (x,x) JJ

(2) (x,x) 99

(3) (x,x) TT

(4) (x,x) 88

assume that the other 4 players have random hands and none of the pair ranks of the above were exposed--they are completely live--

What is the probability of at least two of the four players having quads by 7th Str. if at least 3

of the players have sets on 4th Str?


Hmmmm Sitting Bull

18.3% of the time one of the three will obtain trips by the river.


wombat6

at least 2 of the 4 players already have trips on 4th Str. The question is what is the probability that at least 2 of the 4 will have quads by 7th Str.


Sitting Bull