What is the probability of having more units in the system, Operation Management

Assignment Help:

1. Consider a single-line, single-server waiting line system. Suppose that there is only physical space for 2 units in the system (one in line and one being served). The arrival rate is 80 people per hour. The manager, Johnny Three Toes, has the choice among workers of different speeds to be the server. He wants to save money by hiring the slowest server that will result in an average number of units in the system (L) equal to 2.

a) Using Johnny Three Toes strategy, what will the server service rate per hour need to be?

b) What is the probability of having 3 or more units in the system?

c) What is wrong with Johnny Three Toes strategy?


Related Discussions:- What is the probability of having more units in the system

Explain why are isoquants negatively-sloped, >>Why are isoquants negatively...

>>Why are isoquants negatively-sloped? Along a single isoquant, the firm can substitute the use of one input for another while holding the total level of output constant Beca

Explain market demographics to effectively segment, Measurement of customer...

Measurement of customer engagement through the feedback process helps the organization in all of the following EXCEPT- discover customer perceptions of how well the organization

Heterogeneity and intangibility of service products, Heterogeneity and Inta...

Heterogeneity and Intangibility of Service Products Heterogeneity  Service may be variable, difficult to standardise.  Intangibility of service products  Not ea

How understanding of consumer behaviour helped groupon grow, How has an und...

How has an understanding of consumer behaviour helped Groupon grow from 400 subscribers in Chicago in 2008 to 60 million subscribers in 40 countries today? What is the Groupon Prom

Availability of labour and amenities, Availability of Labour and Amenities ...

Availability of Labour and Amenities Availability of Labour and skills: Certain geographical area has traditional skills but is very are that a location can be found which h

Explain approaches that project managers, Project managers frequently face ...

Project managers frequently face competing constraints. Identify these common constraints and describe approaches that project managers can use to make the trade-offs required to s

Access - customer satisfaction and service quality, Access - Customer Satis...

Access - Customer Satisfaction and Service Quality Involves approachability and ease of contact. It means: the service is easily accessible by telephone (lines are not busy an

Variations in Customer Contact - The Service Process Matrix, Variations in ...

Variations in Customer Contact - The Service Process Matrix The classification schemes so far discussed are 'one-dimensional' and do not adequately reflect the great diversity

Determine the optimal solution nonlinear programming model, The Hickory Cab...

The Hickory Cabinet and Furniture Company makes chairs and tables. The company has developed the following nonlinear programming model to determine the optimal number of chairs (x1

Explain ethical principle each violates, Identify three potential unethical...

Identify three potential unethical actions or inactions related to decision analysis and the ethical principle each violates?

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