Simple probability prop bet...

[Cap_Of_Water]

but i'm not sure if i figured it out correctly. Someone help me out pllzzz....

Side bet in a holdem game between player A and player B. Player A wins if a King, Queen, or Jack hits the flop (any three cards, just picked these randomly). Player B wins if there is no K, Q, or J on the flop. Who has the edge and what is the edge?

[jay_shark]

Assuming no two players are dealt two hole card cards and that only 3 cards are flopped is :

P(k,q,j)= 1 - 40c3/52c3 ~ 55.29%

P(no k,q ,j) = 1-55.29% = 44.71%