Find probability that the store is full, Operation Management

Assignment Help:

A drug store has two windows available for serving customers, who arrive at a Poisson rate of 40/hr. Service time is exponentially distributed with a mean of 2 min. Only one window is open as long as there are three or less customers in the shop. An identical server opens a second window when there are four or more customers in the shop. The manager of the shop helps the two attendants when there are six or more customers in the shop. When the manager is helping, the mean service time for each of the two servers is reduced to 1.5 min. The shop cannot legally hold more than 20 customers. Use the general birth-death process to determine 1) the expected number of customers in the shop 2) the probability that the manager will be helping serve customers and, 3) the probability that the store is full.


Related Discussions:- Find probability that the store is full

Describe do not have to be at the same level of the wbs, All work packages ...

All work packages in a project: Answer Do not have to be at the same level of the WBS Must be at the same level of the WBS Do not have to be referenced in the Work Brea

I want to have someone to do a case study, I need to have someone to do a c...

I need to have someone to do a case study for me using a case study template. Has to be all original.

Explain in comparing two populations using paired difference, In comparing ...

In comparing two populations using paired differences, after the difference is found for each pair, the method for testing whether the mean difference is equal to 0 becomes the sam

Explain salary will the inducement comprise, Existing salary for managers i...

Existing salary for managers is 45,000 euros (58,567 US DOLLARS) PLUS BONUSES. AVERAGE SALARY FOR MANAGERS IN RANGE IS 60,000 EUROS (78,090), NO BONUSES. Recommendations must inclu

Explain course wrap-up, "Course Wrap-Up" Please respond to the following: I...

"Course Wrap-Up" Please respond to the following: Identify three concepts from your graduate course work that you found to be of significant value and explain how you plan to apply

Discuss pressure for change originates in the environment, Noted organizati...

Noted organization theorist said, "Pressure for change originates in the environment: pressure for stability originates within the organization." Do you agree? Discuss

Explain what is the primary reason people buy, What Is The Primary Reason P...

What Is The Primary Reason People Buy And Own Major Appliance Such As Washing Machine. Is there a secondary reason as well?

Explain increasing the level of confidence, All other things held constant,...

All other things held constant, increasing the level of confidence for a confidence interval estimate for the difference between two population means will result in a wider confide

Explain about the supply chain management according to kilty, Q. Explain ab...

Q. Explain about the Supply chain management according to Kilty? According to Kilty supply chain management: It involves the movement of products, services, and information

Explain the current organizational culture, Using the competing values fram...

Using the competing values framework as a point of reference, how would you describe the current organizational culture? Provide examples to support your conclusions.

Write Your Message!

Captcha
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