LP (2003) 1 OPERATIONS RESEARCH: 343 1. LINEAR PROGRAMMING 2. INTEGER PROGRAMMING 3. GAMES Books: Ð3Ñ IntroÞ to OR ÐF.Hillier & J. LiebermanÑ; Ð33Ñ OR ÐH. TahaÑ; Ð333Ñ IntroÞ to Mathematical Prog ÐF.Hillier & J. LiebermanÑ; Ð3@Ñ IntroÞ to OR ÐJ.Eckert & M. KupferschmidÑÞ LP (2003) 2 LINEAR PROGRAMMING (LP) LP is an optimal decision making tool in which the objective is a linear function and the constraints on the decision problem are linear equalities and inequalities. It is a very
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Chapter 8 Linear Programming Applications To accompany Quantitative Analysis for Management‚ Eleventh Edition‚ Global Edition by Render‚ Stair‚ and Hanna Power Point slides created by Brian Peterson Copyright © 2012 Pearson Education 8-1 Learning Objectives After completing this chapter‚ students will be able to: 1. Model a wide variety of medium to large LP problems. 2. Understand major application areas‚ including marketing‚ production‚ labor scheduling‚ fuel blending‚ transportation‚ and
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product-mix linear programming seeks to find the quantities of items in the product mix that maximizes profit in the presence of limited resources. -True Linear programming helps operations managers make decisions necessary to allocate resources. -True In linear programming‚ the unit profit or unit contribution associated with one decision variable can be affected by the quantity made of that variable or of any other variable in the problem. -False What combination of x and y will yield the optimum
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spreadsheet‚ next step is to use the Solver to find the solution. In the Solver‚ we need to identify the locations (cells) of objective function‚ decision variables‚ nature of the objective function (maximize/minimize) and constraints. Example One (Linear model): Investment Problem Our first example illustrates how to allocate money to different bonds to maximize the total return (Ragsdale 2011‚ p. 121). A trust office at the Blacksburg National Bank needs to determine how to invest $100‚000 in following
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next month is shown in Table 1 along with data on the selling price per yard‚ variable cost per yard‚ and purchase price per yard. The mill operates 24 hours a day and is scheduled for 30 days during the coming month. Fabric Demand Selling Price Variable Cost Purchase Price (yards) $/yard $/yard $/yard 1 16‚500 0.99 0.66 0.80 2 22‚000 0.86 0.55 0.70 3 62‚000 1.10 0.49 0.60 4 7‚500 1.24 0.51 0.70 5 62‚000 0.70 0.50 0.70 TABLE 1 – MONTHLY DEMAND‚ SELLING PRICE
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SMEToolKit.org [pic]Linear programming is very important in various fields of life especially in managerial decision making. The reason is that it helps the company in minimizing the costs and maximizing the profits. Through linear programming managers can calculate the prices and the sales units which can maximize the profits of the company. Therefore‚ there are various issues which the company incurs regarding their costs and prices therefore‚ tools like linear programming can help the managers
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going beyond email: How to Master Marketing Automation ; The Advanced Guide to Optimizing Your Marketing Funnel with Lead Nurturing A publication of 2 GOING BEYOND EMAIL: HOW TO MASTER MARKETING AUTOMATION 3 GOING BEYOND EMAIL: HOW TO MASTER MARKETING AUTOMATION IS THIS BOOK RIGHT FOR ME? Not quite sure if this ebook is right for you? See the below description to determine if your level matches the content you are about to read. INTRODUCTORY Introductory
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the prices shown: Type of Nut Shipment Cost per Shipments($) Amount(Pounds) Almond 6000 7500 I I Brazil 7500 7125 Filbert 6750 7500 Pecan 6000 7200 7875 Walnut 7500 I 1 The ~ r o f icontribution Der Pound and Customer orders are: t Profit contribution per Pound Customer Orders (Pounds) Regular mix $1.65 10000 Deluxe mix $2 3000 Holding Mix $ 2.25 5000 Solution: Xij = quantity of nut (i) to mix j i= 1‚2‚3‚4‚5 j= 1‚2‚3 Profit 1$1.65 I $2.00 D I $2.25 H X13 R A F P - Available
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472 Chapter 10 Case Problem 2 Distribution and Network Models Supply Chain Design The Darby Company manufactures and distributes meters used to measure electric power consumption. The company started with a small production plant in EI Paso and gradually built a customer base throughout Texas. A distribution center was established in Fort Worth‚ Texas‚ and later‚ as business expanded‚ a second distribution center was established in Santa Fe‚ New Mexico. The EI Paso plant was expanded
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Case Study 6 IKEA: Culture as competitive advantage Suggested case discussion questions Q1 Explain how IKEA’s culture contributed to its early expansion efforts IKEA’s culture is encapsulated in the expression the “IKEA-way.” This is the philosophy Ingvar Kamprad formed during the early years of IKEA and drove its expansion efforts. His non-conformist ways gave him freedom to focus and innovate on all facets of distribution. His obsession with low prices‚ led to an unwavering focus
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