please send me answer in typed form strictly prohibited handwritten solution.

At a large train station, Train #3 is scheduled to arrive every 7 minutes. The times from when a person arrives at the track until the train arrives follow a uniform distribution from 0 to 7 minutes. Suppose that the person has already been waiting for 2.5 minutes. Find the probability that the person's total waiting time will be between 3.6 and 4.5 minutes. Express the answer as a decimal value rounded to the nearest thousandth