A box sitting in a room occupies 158 of the room volume When

A box sitting in a room occupies 1/58 of the room volume. When the box is opened, two identical particles are released into the room.

a) What is the probability that at any instant after they are released, the two particles return to the box simultaneously?

Solution

a) 1 / 58 * 1 / 58

probability = 0.000297