Calculate percentage of the time the inspector is idle, Operation Management

Assignment Help:

At a border vehicles arrive at the rate of 9 per minute in a Poisson distribution. For simplicity in this problem assume that there is only one lane and one inspector who can inspect vehicles at the rate of 12 per minute in an exponentially distribution fashion.

1) What is the average length of the waiting line?

2) What is the percentage of the time the inspector is idle?

3) What is the probability that when you arrive there will be four or more vehicles (include the one being inspected ahead of you?


Related Discussions:- Calculate percentage of the time the inspector is idle

Explain what is meant by mass customization, What is meant by mass customiz...

What is meant by mass customization? How can market conditions and consumer desires affect customization? Explain any price considerations that must be factored into the mass custo

Explain what are the three elements that require integration, What are the ...

What are the three elements that require integration to be successful in operations and supply chain management?

Location analysis, explain the series of steps involved and various factor...

explain the series of steps involved and various factor effecting location decion?

Explain points-based incentive program, Like other large airlines, Global A...

Like other large airlines, Global Airlines has a points-based incentive program. Customers who who join Global's FreeMiles program earn points by purchasing tickets from Global or

Ventilation, a. To cater for adequate supply of oxygen or air required for...

a. To cater for adequate supply of oxygen or air required for respiration. b. To provide thermal comfort b maintaining adequate heat balance of the body. c. To get r

Explain private employees to prevent drug, Should urine testing, or other t...

Should urine testing, or other types of testing, be permitted among public and private employees to prevent drug and alcohol abuse? why or why not?

#Case study Turnaround at the Preston Plant, #SPC is an operational level t...

#SPC is an operational level technique of ensuring quality conformance. How many of the benefits of bringing the plant under control would you class as strategic?.

Explain your concerns based on the results, 1. Jack, the owner and manager ...

1. Jack, the owner and manager of Jack's Box Company, wants to monitor usage at Work Center 3, which is a bottleneck in the system. He has collected data on the planned and actual

Define trade unions act 1926, Define Trade Unions Act 1926. Trade Union...

Define Trade Unions Act 1926. Trade Unions Act 1926 provides that any seven workers may form a union.

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