IMSE2008 Operational Research Techniques Problem Set: Linear Programming Due: Monday‚ October 20‚ 2014 Please submit to the general office of the IMSE department (Ms Kate Lee HW8-17) on Oct 20 Late submission will be discounted by 20% on a daily basis Please e-mail me msong@hku.hk if you have any questions Problem 1. Work through the simplex method step by step to demonstrate that the following problem is unbounded. (5 marks) max 5x1 + x2 + 3x3 + 4x4 s.t. x1 – 2x2 + 4x3
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Table of Contents Table of Contents 1 Executive Summary 2 Introduction 2 Investment Environment in China 3 PESTEL Analysis of Investment Environment in China 4 1 Political Factors 4 2 Economic Factors 5 3 Social-cultural Factors 6 4 Technological Factors 7 5 Environmental Factors 7 6 Legal Factors 8 PESTEL Analysis of Investment Environment in Japan 8 1 Political Factors 8 2 Economic Factors 9 3 Socio-Cultural Factors 10 4 Technological Factors 10 5 Environmental
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Exercise Lecture 1 – Chapter 2 Inventory Management 1. A drugstore sells bandages for $5 per box. The monthly demand for this product has a normal distribution with a mean of 100 and a standard deviation of 30. The store adopts a continuous review policy in which the order quantity equals the average demand for one month and the reorder point equals 43 boxes. The lead time for an order is one week‚ where each month contains exactly four weeks. a. What is the cycle service level for this product
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Beautician Nowadays everyone wants to look attractive‚ polished and presentable. For this purpose ‘Cut & Bite’ hire services of beauty salons and beautician. These beauticians are also known as cosmetologist. Aim of a beautician is to groom the personality of a person by providing various beauty treatments and through the art of a professional makeup. Whether one can looking for hair styling‚ facial services‚ manicure‚ pedicure‚ massage‚ hair removals or professional casual or party makeup services
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Trang Vi‚ Jiayi Jiang. SCHM 2301- Section 1:35 TF Case: A Comment on Management Attitude 1- Overview of key problems: The case study describes an experience of Dinsmore’s friend coming to visit the Flagship hotel‚ where Dinsmore took over the manager position. This guest focused on analyzing how does the hotel look from the outside and how does the actual business run inside Flagship by the request of Dinsmore. The experience was a nightmare to the guest. All the employees made mistakes from
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SUPPLY CHAIN AND LOGISTICS IN THAILAND Abstract Supply chain and Logistics management has become an emergent strategy for a developing country‚ like Thailand‚ in this new economy. Low labour cost – as a competitive advantage factor - is no longer sufficient for surviving under this high pressure and competitive economy. However‚ at the time that the concept plays a key role in Thailand industry and a number of researches have been conducted‚ all the knowledge in the field are still not effectively
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T h e c u rren t is su e a n d fu ll te x t a rc h iv e o f th is jo u rn a l is a v a ila b le a t http://www.emeraldinsight.com/0144-3577.htm CASE RESEARCH Case research in operations management Chris Voss‚ Nikos Tsikriktsis and Mark Frohlich London Business School‚ London‚ UK Keywords Operations management‚ Research‚ Methodology‚ Case studies Abstract This paper reviews the use of case study research in operations management for theory development and testing. It draws on the literature
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Discuss And Illustrate The Economic Justification For Establishing A Warehouse Storage has always been an important aspect of economic development. For manufacturers‚ strategic warehousing offered a way to reduce holding or dwell time of materials and parts. On the outbound side of manufacturing‚ warehouses can be used to create product assortments for customer shipment. An important charge in warehousing is maximum flexibility. Ideally a warehouse will simultaneously provide economic and service
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u NAME OF STUDENT Nguyễn Vĩnh Trà REGISTRATION NO. 1013105035 UNIT TITLE Unit 7: Business Strategy ASSIGNMENT TITLE Strategy Formation and Planning ASSIGNMENT NO 1 of 2 NAME OF ASSESSOR Ha Son Tung SUBMISSION DEADLINE 16:00‚ 22 November 2010 I‚ __________________________ hereby confirm that this assignment is my own work and not copied or plagiarized from any source. I have referenced the sources from which information is obtained by me for this assignment.
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CHAPTER 1 THE PROBLEM: RATIONALE AND BACKGROUND Introduction Hospitality students who graduate today face many challenges when finding a job in today’s competitive job market. Graduates must meet the expectations of the prospective companies as well as recruiters’ expectations. If they are negative‚ it will take a lot of success to reverse the first impression which is marked by frustrated expectations‚ inability to find suitable and decent jobs‚ and inefficient job search. When investment
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