Operations Research Unit 6 Unit 6 Structure Assignment Problem 6.1. 6.2. 6.3. 6.4. Introduction Mathematical formulation of the problem Hungarian method algorithm Routing problem 6.4.1. Unbalanced A.P 6.4.2 Infeasible Assignments 6.4.3 Maximization in A.P 6.5. 6.6. Traveling salesmen problem Summary Terminal Questions Answers to SAQs and TQs 6.1 Introduction The assignment problem is a special case of the transportation problem‚ where the objective is to minimiz
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PROBLEMS 1. Lead time for one of Montegut Manufacturing’s fastest moving products is 4 days. Demand during this period averages 100 units per day. What would be an appropriate re-order point? Re-order point = demand during lead time = 100 units/day * 4 days = 400 units. 2. Montegut Manufacturing produces a product for which the annual demand is 10‚000 units. Production averages 100 per day‚ while demand is 40 per day. Holding costs are $1.00 per unit per year; set-up costs $200.00
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Production & Operations Management–Homework 1 for Section 4 Due Tuesday October 16‚ 2012 1.1 Eastman publishing Company is considering publishing a paperback textbook on spreadsheet applications for business. The fixed cost of manuscript preparation‚ textbook design‚ and production setup is estimated to be $80‚000. Variable production and material costs are estimated to be $3 per book. Demand over the life of the book is estimated to be 4‚000 copies. The publisher plans to sell the text to college
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การประยุกต์ใช้เทคโนโลยีสารสนเทศเชิงภูมิศาสตร์และเทคนิคทางการวิจัยดำเนินงานในการกำหนดเส้นทางรถจัดเก็บขยะ An Application of GIS and Operations Research for Vehicle Routing in Solid Waste Collection โพธิ์งาม รัตนโชติ Po-ngarm Ratanachote Industrial Engineering Department‚ Faculty of Engineering‚ Naresuan University‚ Maung District‚ Phitsanuloke 65000 Tel: 0 5526 1000 ext. 4200‚ Fax: 0 5561 000 ext. 4254‚ Email: po_ngarm@hotmail.com บทคัดย่อ งานวิจัยนี้นำเสนอวิธีการหาเส้นทา
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May 2012 Master of Business Administration - Semester 2 MB 0048: “Operations Research” (4 credits) (Book ID: B1301) ASSIGNMENT- Set 1 Marks 60 Note: Each Question carries 10 marks. Answer all the questions. Marks 60 1. (a) What is linear programming problem? Ans: Linear programming (LP‚ or linear optimization) is a mathematical method for determining a way to achieve the best outcome (such as maximum profit or lowest cost) in a given mathematical model for some list of requirements
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BENJAMIN LEV School of Management The University of Michigan-Dearborn 4901 Evergreen Road Dearborn‚ Michigan 48128-1491 % jr & I ^ X ^ X f.- M 0 The range of books reviewed is wide‚ covering theory and applications in operations research‚ statistics‚ econometrics‚ mathematics‚ computers‚ and information systems (no software is reviewed). In addition‚ we include books in other Helds that emphasize technical applications. Publishers who wish to have their books and proceedings
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Assignment #1 (Individual) SMU 2812 Introduction & Chapter 1 Question 1 * Search from internet or newspaper advertisement: - Which company/organization hire industrial engineers - what are typical skills required for an industrial engineering position. - List what are the typical duties for industrial engineers Question 2 * Compare the differences between goods and services. Give five reasons productivity is difficult to improve in the service sector * Page 53 (problem 1.6)
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Homework Assignment 2 Solution Question 1: (True / False) (20 Points) Answer this question in a table with the question number and the selected answer (True or False) in separate columns as shown below. Question Number Answer 1 2 … 10 Grading 2 points each 1- The feasible solution space only contains points that satisfy all constraints. 2- Graphical solution to linear programming problems can handle problems that involve any number of decision variables. 3- The
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COURSE OUTLINE Course Name Operations Research Prepared On March-2009 Course Code QTM-360 Credit Hours Three Course Prereq. Name Basic Statistcs‚ Statistical Inference‚ Maths-I & II Course Prereq. Code QTM-160‚ QTM-220‚ QTM110‚ QTM-120 Revised On July - 2014 Course Type Core Course Program BBA Semester Fall – 2014 Course Description The main aims and objectives of this course is to provide growing and applications of mathematical models in real world
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Operations Research Group assignment 2014/2015 Remarks: 1. Students are allowed to do the coursework in groups of up to five elements; 2. Students must use the Microsoft Excel Solver and not any other software; 3. Each group should hand up to its teacher a preliminary report till October‚ 24th. This preliminary report should contain the answer for questions Q1a) and Q2a) and it will be marked; 4. The answers for questions Q1 b)‚ Q1c)‚ Q2b)‚ and Q2c) must be based on the problem formulations
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