Poisson arrivals and exponential service times model

Assignment Help Operation Management
Reference no: EM131422087

Schips Department Store operates a fleet of 3 trucks. The trucks arrive at random times throughout the day at the store's truck dock to be loaded with new deliveries or to have incoming shipments from the regional warehouse unloaded. Each truck returns to the truck dock for service two times per 8-hour day. Thus, the arrival rate per truck is 0.2 trucks per hour. The service rate is 3 trucks per hour. Using the Poisson arrivals and exponential service times model with a finite calling population of 3 trucks, determine the following operating characteristics:

a. The probability that no trucks are at the truck dock

b. The average number of trucks waiting for loading/unloading

c. The average number of trucks in the truck dock area

d. The average waiting time before loading/unloading begins

e. The average waiting time in the system

Reference no: EM131422087

Quantity for above models regular olives only alternative

The seasonal yield of olives in Piraeus, Greece, vineyard is greatly influenced by the process of branch pruning. If olive trees are pruned every two weeks, output is increase

Standpoint of specialization and coordination

Read the Heynold and Rosander article (next in Course Content) and discuss the basic design differences between the two organizational structure models presented, address how

What is the economic order quantity

What is the economic order quantity? How does your answer change if the holding cost doubles? What if the holding cost drops in half?

Storage and handling costs for the paper

A large law firm uses an average of 25 boxes of copier paper a day. The firm operates 250 days a year. Storage and handling costs for the paper are $20 a year per box

Production during the deployment period

How do you minimize the company's potential loss of production during the "deployment period" of the new lean program; and, more importantly how do you make sure the new progr

Why do you think ruthie is worried about her interview

Ruthie is 62 years old and is looking for a job. She loves one of the local clothing stores and applied online for a job as a sales clerk.She has an interview today and is afr

Components used to make most effective managerial decisions

Consider the main components of a government’s financial statements. How can these components be used to make the most effective managerial decisions? Share any personal exper

Traditional-agile schedule developments are quite different

As we have seen, traditional and Agile schedule developments are quite different. Agile project management was originally developed to do software development. Could a traditi


Write a Review

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd