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 must decide between two different forecasting tech, An analyst must...

An analyst must decide between two different forecasting techniques for weekly sales of roller blades: a linear trend equation and the naive approach. The linear trend equation is

Explain total quality improvement has changed healthcare, Analyze how total...

Analyze how total quality improvement has changed healthcare delivery on both the macro and micro levels.

Explain administrative issues, Unit IV: At the Bargaining Table Unit V: Gri...

Unit IV: At the Bargaining Table Unit V: Grievances and Arbitration Unit VI: Wage Issues and Economic Supplements Unit VII: Institutional Issues Unit VIII: Administrative Issues

Project MAnagement, A firm uses three machines in the manufacturing of thre...

A firm uses three machines in the manufacturing of three products: Each unit of product 1 requires three hours on machine 1, two hours on machine 2 and one hour on machine 3.

Memorandum, location analysis on expanding manufacturing plant

location analysis on expanding manufacturing plant

What is the number of orders per year if the manager uses, A flower shop us...

A flower shop uses 800 clay pots a month. The pots are purchased at $2 each. Annual carrying costs are estimated at $0.60 per pot per year and ordering costs are $20 per order. The

Supply, Introduction about law of supply

Introduction about law of supply

Sequencing.., program to find optimal sequence, total elapsed time and tota...

program to find optimal sequence, total elapsed time and total idle time in 6 jobs and 3 machines

Service sector - financial services, Service Sector - Financial Services ...

Service Sector - Financial Services 1. Explosion of customer choice  2. Globalisation of financial services - extensive use of computer technology  3. Innovation on bot

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