What is the repairman expected idle time each day

Assignment Help Operation Management
Reference no: EM131778917

A TV repairman finds that the time spent on his jobs has an exponential distribution with mean 30 minutes. If he repairs sets on FCFS basis and if the arrival of sets is with an average of 10 per 8 hour a day.

a) What is the repairman's expected idle time each day?

b) What is the average number of sets in the system?

Reference no: EM131778917

Questions Cloud

Which work center should be studied for improvement : For the data in Problem, use a computer spreadsheet to find the average efficiency for each work center over the first five workers.
How many packages should abigail produce in january : Abigail's Bake Shop produces cheese bread sticks. How many packages should Abigail's produce in January? How many packages should Abigail's produce in February
Should prescription drugs be advertised to the public : Should prescription drugs be advertised to the general public? Why or why not? What are the risks and concerns? What are the benefits?
Deutsch should report an unrealized holding gain : Deutsch should report an unrealized holding gain on the NCB stock of $22,000 in stockholders' equity
What is the repairman expected idle time each day : What is the repairman's expected idle time each day? What is the average number of sets in the system?
What is the typist utilization rate : What is the typist's utilization rate? What is average waiting time needed to have a letter typed?
Prepare journal entry to record the issuance of the bonds : Worthington Company issued $1,000,000 face value, six-year, 10% bonds on July 1, 2010, Prepare the journal entry to record the issuance of the bonds on July
What are current strategies in place to protect us seaports : Assignment: The Container Security Initiative: What are some of the current strategies in place to protect U.S. seaports? Discuss at least three.
Prepare a partial balance sheet for nike : Prepare a partial balance sheet for Nike for these items, Inc.reported the following plant assets and intangible assets for the year ended

Reviews

Write a Review

Operation Management Questions & Answers

  Book review - the goal

Operations Management is about a book review. Title of the book is "Goal". This book has been written by Dr. Eliyahu Goldartt. The book has been appreciated by many as one of those books which offers an insight into the operations and strategic capac..

  Operational plan in hospitality enterprise

Operational plan pertaining to a hospitality enterprise is given in detail in the solution. The operational plan is an important plan or preparation which gives guidelines regarding the role and responsibilities of each and every operation at all lev..

  Managing operations and information

Recognise the importance of a strategic approach to the development and deployment of organisational information systems. Demonstrate an understanding of the importance of databases and their integration to the organisation's overall information mana..

  A make-or-buy analysis

An analysis of the holding costs, including the appropriate annual holding cost rate.

  Evolution and contributor of operations management

Briefly explain Evolution and contributor of Operations management.

  Functions and responsibilities of an operations manager

A number of drivers of change have transformed the roles, functions and responsibilities of an operations manager over recent years. These drivers have not only been based on technological innovations but also on the need for organisations to develop..

  Compute the optimal order quantity

Compute the Optimal Order quantity of DVD players. Determine the appropriate reorder point.

  Relationship to operations practice in the organisation

Evaluate problems in operations and identify approaches to overcoming them. Critically evaluate operating plans and identify areas for improvement. Justify, implement and evaluate changes to operations in line with modern approaches.

  A make or buy analysis

Develop a report for Figi Fabricating that will address the question of whether the company should continue to purchase the part from the supplier or begin to produce the part itself.

  Prepare a staffing plan

Prepare a staffing plan showing the change of your unit from medical/surgical staffing to oncology staffing.

  Leadership styles in different organizations

Ccompare the effectiveness of different leadership styles in different organizations

  Risk management tools and models

Be able to understand the concept of risk, roles and responsibilities for risk management and risk management tools and models.

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