Coefficient of variation equal to one for inter-arrival time

Assignment Help Operation Management

Reference no: EM132218937

ABC Oil Change, being the only one in this small town, has a thriving business. There are customers arriving every 6 minutes. The facility can change oil with a mean service time of 15 minutes and a standard deviation of 15 minutes. There are three oil change bays with one worker in each bay. See figure below for its operation. Assume the coefficient of variation equals to one for the inter-arrival time. What is the average time a car needs to wait to get an oil change?

Reference no: EM132218937

Questions Cloud

Create lasting change in people’s lives and the environment : Joe is expressing _______ when he says that it’s important for Theo Chocolate to “create lasting change” in people’s lives and the environment.

Coordinates of each corner point of the feasible region : Graph the constraints and find the feasible region. Find the coordinates of each corner point of the feasible region.

Oversees all aspects of ethics and legal compliance : The_______ of an organization leads the full-time staff of the ethics office and oversees all aspects of ethics and legal compliance.

Management process incorporated into implementation : How was the change management process incorporated into the implementation?

Coefficient of variation equal to one for inter-arrival time : Assume the coefficient of variation equals to one for the inter-arrival time. What is the average time a car needs to wait to get an oil change?

What is the average customer waiting time : What is the average customer waiting time (to get a SUV)? What is the new waiting time if the company decides to limit all SUV rentals to exactly 4 days?

Understand educational finances : Let's start by talking about tools that will help you understand educational finances.

Define for yourself going to help your financial future : How is the goal you define for yourself going to help your financial future?

What is the average time that customers spend in the system : you have determined that inter-arrival time of customers is 3 minutes and the standard deviation is also 3 minutes.

User Account

All Pages