Compare the reliability of this plan with the reliability

Assignment Help Operation Management
Reference no: EM13914339

Refer to the previous problem.
a. Assume that the single switch used in plan 1 is 98 percent reliable, while reliabilities of the machines remain the same. Recalculate the reliability of plan 1. Compare the reliability of this plan with the reliability of plan 1 calculated in solving the original problem. How much did the reliability of plan 1 decrease as a result of a 98 percent reliable switch?
b. Assume that the three switches used in plan 2 are all 98 percent reliable, while reliabilities of the machines remain the same. Recalculate the reliability of plan 2. Compare the reliability of this plan with the reliability of plan 2 calculated in solving the original problem. How much did the reliability of plan 2 decrease?

Reference no: EM13914339

Questions Cloud

Planetary communications, inc. intends to launch : Planetary Communications, Inc., intends to launch a satellite that will enhance reception of television programs in Alaska. According to its designers, the satellite will have an expected life of six years.
Determine the probability that one of these light bulbs will : Lucky Lumen light bulbs have an expected life that is exponentially distributed with a mean of 20,000 hours. Determine the probability that one of these light bulbs will last
What service period would result in a failure rate : what percentage of those sold would be expected to fail during the service period? What service period would result in a failure rate of approximately 10 percent?
An electronic chess game has a useful life that : An electronic chess game has a useful life that is exponential with a mean of 30 months. Determine each of the following
Compare the reliability of this plan with the reliability : Compare the reliability of this plan with the reliability of plan 2 calculated in solving the original problem. How much did the reliability of plan 2 decrease?
Which plan will provide the higher reliability : Which plan will provide the higher reliability? Explain why the two reliabilities are not the same. What other factors might enter into the decision of which plan to adopt?
Which component should get it to obtain the highest overall : If one backup with a reliability of .92 can be added to any one of the main components, which component should get it to obtain the highest overall reliability?
If the backup computer must be activated by a switch : If the backup computer must be activated by a switch in the event that the first computer fails, and the switch has a reliability of .98, what is the overall reliability of the system? (Both the switch and the backup computer must function in orde..
Each system component has a backup with a probability : Each system component has a backup with a probability of .90 and a switch that is 100 percent reliable. Backups with .90 probability and a switch that is 99 percent reliable.

Reviews

Write a Review

Operation Management Questions & Answers

  Find the economic order quantity

Furthermore, the Z-value required to achieve a 90% service level (in other words, z90%) is given as 1.28. Based on the data above determine.

  Identify how a marketing manager might realize

Assume you are marketing manager for target or another brand. How would you apply the four functions of the marketing managermemnt process in your role? In you answer, identify how a marketing manager might realize when it is time to focus on one ..

  The vendor visits the store every three weeks to take orders

Alpha Snacks (AS) uses a periodic review inventory policy in ordering chocolate-multi-grain snack bars. The vendor visits the store every three weeks to take orders lead time for shipments is three days.

  Discuss the philosophy of management

Discuss the philosophy of management that will be applied to the management of the organization and how the structure of the organization will foster a positive work environment where employees will be motivated and productive.

  What is the weekly total material handling cost of layout

Gordon Miller job shop has 4 work areas A, B, C, D. Distance in feet between centers of the work areas are: It costs Gordon $1.00 to move 1 work piece 1 foot. What is the weekly total material handling cost of the layout?

  Identify four to six common communication problems

Identify four to six common communication problems that occur in organizations. The text discusses several organizational communication problems. Provide examples of where you could see problems in a healthcare organization.

  Why is it important for decision makers to understand

Why is it important for decision makers to understand differences between tangible also intangible resources.

  Describe the top ten communication skills

Describe the top ten communication skills that business leaders seek citing any references used other than the textbook.. Of those, list two of which you feel you have a strong grasp and two that you feel you need to improve.

  Calculate the mad, mape, mse and the tracking signal

The Multifacted Garden Store uses two forecasting techniques to predict annual national sales of their lawnmowers at their various franchises.

  Cbf is a small manufacturer who makes circuit boards

CBF is a small manufacturer who makes circuit boards

  Develop a seasonally adjusted forecasting model for number

Develop a seasonally adjusted forecasting model for number of patients during each part o fthe week for week 11.

  Which of the given is one of dr eli goldratts rules of

1 which of the following is one of dr. eli goldratts rules of production scheduling for optimized production

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