Yellow Cab Airport has five cabs stationed at the airport. The company has determined that during the late-evening hours on weeknights, customers request cabs at a rate that follows the Poisson distribution with a mean of 8 per hour. Service time is exponential with a mean of 30 minutes per customer. Assume that there is one customer per cab. Answer Questions 25-27. What is the percentage of time that each cab is idle? 20% 40% 60% 90% What is the average number of customers waiting in line for getting a cab (LqLq)? 2.47 1.31 0.58 2.31 What is the average waiting time for the customers in line (WqWq)? 9.8 MINUTES 18.5 MINUTES 4.3 MINUTES 21.7 MINUTES Requirements: multiple choices
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more