These questions are all apart of one big question please answer to recieve a thumbs up
These questions are all apart of one big question please answer to recieve a thumbs up...
3) A single server queuing system with an influence calling population and a first-come, first-serve queue discipline has the following arrival and service rates (poisson distributed): A=16 customers per hour U=24 customers per hour Determine PO, p3, L, Lq, W, Wq, and U
A single-server queuing system with an infinite calling population and a first-come, first-served queue discipline has the following arrival and service rates: ? = 36 customers per hour µ = 42 customers per hour Determine P0, P1, P2, L, Lq, W, Wq, and U. Note: Do hand calculations to answer this question. Show all details of your answer.
For an infinite-source, single server system with an arrival rate of 15 customers per hour (Poisson) and service time of 2 minutes per customer (exponential), the average number waiting in line to be served is: a. 0.1 b. 0.133 c. 0.50 d.0.250
Question 1 Unless otherwise stated, assume all times reported refer to averages from exponential distributions and that we are looking at stable processes. If the average time between arrivals is 10 minutes, what is the arrival rate? a. 6 jobs per hour b. 0.1 jobs per minute c. 0.001666 jobs per second d. All of the above 1 points Question 2 For a system with a single server, if the arrival rate is six jobs per hour and the average...
QUESTION 1 Customers arrive at a hair salon according to a Poisson process with an average of 16 customers per hour. Which of the following is most likely true, based on this information: a. The hair salon serves customers on a walk-in basis (rather than by appointment times) b. If 10 customers arrive in the first hour, it is likely that 22 customers will arrive in the next hour. c. If the salon can serve an average of 20 customers...
3. For a single-server, single-line, single-phase waiting line system, where l represents the mean arrival rate of customers and m represents the mean service rate, what is the formula for the average utilization of the system? a) l / m b) l / (m-l) c) l2 / m(m-l) d) 1 / (m-l) e) l / m(m-l) 4. For a single-server, single-line, single-phase waiting line system, where l represents the mean arrival rate of customers and m represents the mean service...
Please fill in all question marks!!!! Problem 15-25 (Algorithmic) Burger Dome sells hamburgers, cheeseburgers, French fries, soft drinks, and milk shakes, as well as a limited number of specialty items and dessert selections. Although Burger Dome would like to serve each customer immediately, at times more customers arrive than can be handled by the Burger Dome food service staff. Thus, customers wait in line to place and receive their orders. Suppose that Burger Dome analyzed data on customer arrivals and...
Consider a simple queuing system in which customers arrive randomly such that the time between successive arrivals is exponentially distributed with a rate parameter l = 2.8 per minute. The service time, that is the time it takes to serve each customer is also Exponentially distributed with a rate parameter m = 3 per minute. Create a Matlab simulation to model the above queuing system by randomly sampling time between arrivals and service times from the Exponential Distribution. If a...
Question 2 A fast-food franchise is considering operating a drive-up window food-service operation. Assume that customer arrivals follow a Poisson probability distribution, with an arrival rate of 24 cars per hour, and that service times follow an exponential probability distribution. Arriving customers place orders at an intercom station at the back of the parking lot and then drive to the service window to pay for and receive their orders. The following three service alternatives are being considered: A single-channel operation...
Please answer using stochastic operations principles Cars arrive at a rate of 10 per hour in a single-server drive-in restaurant. Assume that the teller serves vehicles with a rate exponentially distributed with a mean of 4 minutes per car (ie, a rate of 1 car every 4 minutes). Answer the following questions: (a) What is the probability that the teller is idle? (b) What is the average number of cars waiting in line for the teller? (A car that is...