. 5) The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed between 0 and 9 minutes. Find the probability that a randomly selected passenger has a waiting time greater than 2.25 minutes. _ ' 6) The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed between 0 and 8 minutes. Find the probability that a randomly selected passenger has a waiting time less than 0.75 minutes. , 7) Find the area of the shaded region. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. 8) Find the area of the shaded region. The graph depicts the standard normal distribution of bone density scores with mean '0 and standard deviation 1