92. The Meeting Problem. Two people agreed to meet at a certain place between 12 o'clock and 1 o'clock. According to the agreement, the one who arrives first waits for the other for 15 minutes, after which he leaves. What is the probability that these people will meet, if each of them chooses the moment of their arrival at the agreed place at random within the interval between 12 o'clock and 1 o'clock?