Answered step by step
Verified Expert Solution
Question
1 Approved Answer
A car wash has only a single lane, and the next car cannot go into the wash until the car in front is completely finished.
A car wash has only a single lane, and the next car cannot go into the wash until the car in front is completely finished. Cars can arrive according to a poisson process with mean rate of 9 cars per hour. Because of service requests, service times vary substantially. A careful study shows that the service time is normally distributed with a mean of 6 minutes and a standard deviation of 2 minutes.
What is the average number of cars waiting to be washed ( not including the car in service)?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started