April 3, 2012
Problem of the Week
for Tuesday, April 3, 2012
A bee decides to go on a random walk through a honeycomb. He starts at the hexagon marked "S" and moves to a neighboring cell in one of six directions depending on the roll of the die. If he follows this procedure three times, find the probability that he ends up in a hexagon that is a neighbor of the original starting hexagon.
