Explain what is the average waiting time in line, Operation Management

Assignment Help:

Assume a drive-up teller window at a bank. Customers arrive at the rate of 25 per hour. The teller can serve one customer every two minutes. Assume exponential inter-arrival and exponential service rates.
Determine:
A) Fill in the table.
Arrival Rate (Lambda)
Average interarrival time
Service Rate (Mu)
Average service time
Utilization
S
Ca, Cs

B) What is the average utilization of the employee?

C) What is the average number of customers in line?

D) What is the average number of customers in the system?

E) What is the average waiting time in line?

F) What is the average waiting time in the system?


Related Discussions:- Explain what is the average waiting time in line

Explain waste elimination plan, Do a lean waste analysis on the goal and cr...

Do a lean waste analysis on the goal and create a waste elimination plan. (List the seven forms of waste, list items in the goal by waste form, determine what could be done to redu

Describe what do the results of the questionnaire suggest, How do you react...

How do you react to conflict? Do you have a typical style as a leader when dealing with a conflict situation? Complete the Conflict Style Questionnaire. What do the results of the

Give example of probability encountered, identify at least one example of p...

identify at least one example of probability encountered in everyday life which has not previously been mentioned.

Ppc in job production, PPC in job Production Job production includes ...

PPC in job Production Job production includes manufacturing of products to meet particular customer requirements of special orders. The quantity included is usually small. In

Explain detrimental to effective group functioning, What is groupthink? Why...

What is groupthink? Why can groupthink be detrimental to effective group functioning?

Describe difference between a mission and vision statement, Explain the dif...

Explain the difference between a mission and vision statement. Discuss why mission statements are important in performance improvement and why a solid mission statement (describing

Explain chooses to refurbish the equipment, Ski Boards, Inc., wants to ente...

Ski Boards, Inc., wants to enter the market quickly with a new finish on its ski boards. It has three choices: (a) refurbish the old equipment at a cost of $800, (b) make major mod

Explain the three forms of ownership, Answer the following questions on the...

Answer the following questions on the Topic of Forms of Business Ownership 1. Describe the three forms of ownership. Describe two advantages and two disadvantages of each. 2.

Implementation of the quality planning and control activity, Question : ...

Question : (a) Discuss the various stages involved in the development and implementation of the quality planning and control activity. (b) Checking should be carried out at

Explain probabilities of various caseloads to be unreliable, The director o...

The director of social services of a county has learned that the state has mandated additional information requirements. This will place an additional burden on the agency. The dir

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