There is a triangle and on it there are 3 ants one on each corner and are free to move along sides of triangle what is probability that they will coll

| Wednesday, September 16, 2009

Ants can move only along edges of triangle in either of direction, let’s say one is represented by 1 and another by 0, since there are 3 sides eight combinations are possible, when all ants are going in same direction they won’t collide that is 111 or 000 so probability of collision is 2/8=1/4


Post a Comment