User Account

All Pages

Determine the probability that one of these light bulbs will

Assignment Help Operation Management
Reference no: EM13914342

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
a. At least 24,000 hours.
b. No longer than 4,000 hours.
c. Between 4,000 hours and 24,000 hours.

Reference no: EM13914342

Questions Cloud

What service period would achieve an expected wear out rate : What service period would achieve an expected wear out rate of 2 percent 5 percent
If the manufacturer offers service contracts of four years : If the manufacturer offers service contracts of four years on these televisions what percentage can be expected to fail from wear out during the service period?
An office manager has received a report : An office manager has received a report from a consultant that includes a section on equipment replacement. The report indicates that scanners have a service life that is normally distributed with a mean of 41 months and a standard deviation of 4 ..
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?

Reviews

Write a Review

Operation Management Questions & Answers

  What are some of the important steps in capacity management

What are some of the important steps in capacity management and why is this important to supply chain management

  Explain the essential features of a project plan

Which project progress technique includes the essential features of a project plan, budgeted cost of work scheduled and budgeted cost of work performed?

  Endeavor undertaken to create

A project is defined as a(n) _____ endeavor undertaken to create a(n) _____ product, service, or result.

  Line of patrons waiting to enter Rambo Squirrel attraction

RatLand is a large family theme park located in central Texas. Over the years a visit to Ratland has been institutionalized as a prime “have to” experience for children growing up in America.  On a busy summer day how long on average will be the line..

  Discuss pros and cons of early versus late market

Discuss the pros and cons of "early" versus "late" market testing. Ideally, how should the decision be made?

  What three indicators tell them that

Identify at least three indicators of whether a company's present strategy is working well. Obviously your Baldrige Case Study company's strategy is working well. What three indicators tell them that?

  Define and describe the open shop movement comprise a

define and discuss the open shop movement. include a specific example and analyze its success or failure and why. write

  Determine the coordinates of each corner point

As a part of quality improvement initiative, IBM employees complete a three-day training program on teaming and two- day training program on problem solving. Develop a mathematical linear programming model that can be used to determine the number of ..

  Economy is the challenge of marketing goods

One of the key themes of today's economy is the challenge of marketing goods and services in mature markets that are plagued by commoditization

  Estimate the expected value of perfect information

Renesmee Corporation is a chemical company. The research and development manager is trying to decide whether or not to develop a new solvent that would work at all conditions.

  Calculate the item eoq

Calculate the item EOQ. What is the average time, in weeks, between orders.

  Expalin how has scope creep influenced a project on which

scope creep happens when requirements even small ones are added to a project without regard for how they affect the

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd