A bus comes by every 14 minutes. The times from when a person arives at the busstop until the bus arrives follows a Uniform distribution from 0 to 14 minutes. A person arrives at the bus stop at a randomly selected time. Round to 4 decimal places where possible. The mean of this distribution is The standard deviation is The probability that the person will wait more than 6 minutes is Suppose that the person has already been waiting for 2.9 minutes. Find the probability that the person's total waiting time will be between 3.9 and 5.7 minutes 68% of all customers wait at least how long for the train? minutes.
A bus comes by every 14 minutes. The times from when a person arives at the busstop until the bus arrives follows a Uniform distribution from 0 to 14 minutes. A person arrives at the bus stop at a randomly selected time. Round to 4 decimal places where possible.
- The mean of this distribution is
- The standard deviation is
- The probability that the person will wait more than 6 minutes is
- Suppose that the person has already been waiting for 2.9 minutes. Find the probability that the person's total waiting time will be between 3.9 and 5.7 minutes
- 68% of all customers wait at least how long for the train? minutes.
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