You're trapped in a maze. There is a way out. Path junctions are all 3-way.
If you use the strategy of always taking the path going right, what will happen?
(Note: This problem is deliberarely vague.)
(In reply to
re: hint by TomM)
the lack of information regarding the maze leads to treating the
paths taken in the maze as a random variable. (much like
the ball you pick out of a bag is a random variable, nothing
is known about the bags shape, the distribution of the balls
inside.. etc)
for example, starting from your initial position
P(p) = 1/n
which means that the probability of taking any path p as your
first path in the maze is 1/n, where n is the total number of paths in
the maze.