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 4.25 minutes.

52.78% probability that a randomly selected passenger has a waiting time greater than 4.25 minutes.

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value X greater than x is given by the following formula.

Uniformly distributed between 0 and 9 minutes.

This means that

Find the probability that a randomly selected passenger has a waiting time greater than 4.25 minutes.

52.78% probability that a randomly selected passenger has a waiting time greater than 4.25 minutes.

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation: