Solution Found!
Refer to Exercise 4.51. Find the mean and variance of the
Chapter 4, Problem 52E(choose chapter or problem)
Problem 52E
Refer to Exercise 4.51. Find the mean and variance of the cycle times for the trucks.
Reference
The cycle time for trucks hauling concrete to a high way construction site is uniformly distributed over the interval 50to 70minutes. What is the probability that the cycle time exceeds 65 minutes if it is known that the cycle time exceeds 55 minutes?
Questions & Answers
QUESTION:
Problem 52E
Refer to Exercise 4.51. Find the mean and variance of the cycle times for the trucks.
Reference
The cycle time for trucks hauling concrete to a high way construction site is uniformly distributed over the interval 50to 70minutes. What is the probability that the cycle time exceeds 65 minutes if it is known that the cycle time exceeds 55 minutes?
ANSWER:
Solution:
Step 1 of 2:
We have the Uniform distribution with the interval 50 to 70.
The claim is to find the mean and variance of the distribution