Compute the probability that the unit will not last weeks, Operation Management

Assignment Help:

I am falling behind in my homework and need some help please. There are three short questions: 1) A computer has three main modules that have individual reliabilities of 0.77, 0.87, and 0.82. Because of recent failures, management is now considering adding redundancy. Determine the reliability of the system if each module has a backup with a reliability equal to its own and a backup switch with a reliability of 1.00. 2) A computer has three main modules that have individual reliabilities of 0.76, 0.85, and 0.81. Because of recent failures, management is now considering adding redundancy. Determine the reliability of the system if the backup consists of an identical computer that operates as a whole rather than backing up individual sections. The single switch for the backup computer has a reliability of .96. 3) A DVD Burner has a mean time between failures of 83 weeks. Find the probability that the unit will not last 65 weeks.


Related Discussions:- Compute the probability that the unit will not last weeks

Explain the employers responsibility, Describe the employers responsibility...

Describe the employers responsibility, giving at least three examples. Be sure to use a credible academic/professional source and include the link in your summary.

Explain individual incentives used by organizations, Give examples of indiv...

Give examples of individual incentives used by organizations, why these are or are not successful?

What are the rules of joint venture, Windy City Balloon Port ran a balloon ...

Windy City Balloon Port ran a balloon launching facility in Illinois, offering sightseeing flights in hot-air and helium balloons owned by third parties. Windy City sold tickets fo

Explain what is the maximum inventory level, A company that makes kitchen f...

A company that makes kitchen faucets has found that demand for its model faucet is fairly constant at the rate of 100,000 units per year. Each model of faucet is made using the sam

Describe scope process, Which of the following items best depicts the Defin...

Which of the following items best depicts the Define Scope process? A. It begins by determining product scope / deliverables and culminates in a project scope statement. B. It be

Vogel approximation methods, Vogel Approximation Methods ( VAM): Step...

Vogel Approximation Methods ( VAM): Step 1: For each row the transportation table identify the smallest and next to smallest cost. Determine the different between the

Depict an aon diagram of the project, The following is a table of activitie...

The following is a table of activities associated with a project at Bill Figg Enterprises, their durations and what activities each must precede- Activity Duration (weeks) Prece

Explain discussions of health law, What is "authentication" in terms of ele...

What is "authentication" in terms of electronic signatures, and why is it relevant to discussions of health law?

LINE BALANCING, What do you understand by “line balancing”? What happens if...

What do you understand by “line balancing”? What happens if balance doesn’t exist?

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