...Case Studies 1. SOLUTION TO STARTING RIGHT CASE, CH. 3, PAGE 110 This is a decision-making-under-uncertainty case. There are two events: a favorable market (event 1) and an unfavorable market (event 2). There are four alternatives, which include do nothing (alternative 1), invest in corporate bonds (alternative 2), invest in preferred stock (alternative 3), and invest in common stock (alternative 4). The decision table is presented. Note that for alternative 2, the return in a good market is $30,000 (1 + 0.13)5 = $55,273. The return in a good market is $120,000, (4 x $30,000) for alternative 3, and $240,000, (8 x $30,000) for alternative 4. Payoff table Laplace Event 1 Alternativ e1 Alternativ e2 Alternativ e3 Alternativ e4 0 55,273 Event 2 0 – 10,00 0 – 15,00 0 – 30,00 0 Average Value 0.0 22,636.5 Minimu m 0 – 10,000 – 15,000 – 30,000 Maximu m 0 55,273 Hurwicz Value 0.00 – 2,819.9 7 –150.00 120,00 0 240,00 0 52,500.0 120,000 105,000. 0 240,000 –300.00 Regret table Maximum Alternative Alternative 1 Alternative 2 Alternative 3 Alternative 4 Event 1 240,000 184,727 120,000 0 Event 2 0 10,000 15,000 30,000 Regret 240,000 184,727 120,000 30,000 a. Sue Pansky is a risk avoider and should use the maximin decision approach. She should do nothing and not make an investment in Starting Right. b. Ray Cahn should use a coefficient of realism of 0.11. The best decision is to do nothing. c. Lila Battle should eliminate alternative 1 of doing nothing and apply the maximin...
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...Case Studies 1. SOLUTION TO STARTING RIGHT CASE, CH. 3, PAGE 110 This is a decision-making-under-uncertainty case. There are two events: a favorable market (event 1) and an unfavorable market (event 2). There are four alternatives, which include do nothing (alternative 1), invest in corporate bonds (alternative 2), invest in preferred stock (alternative 3), and invest in common stock (alternative 4). The decision table is presented. Note that for alternative 2, the return in a good market is $30,000 (1 + 0.13)5 = $55,273. The return in a good market is $120,000, (4 x $30,000) for alternative 3, and $240,000, (8 x $30,000) for alternative 4. Payoff table Laplace Hurwicz Event 1 Event 2 Average Value Minimu m Maximu m Value Alternativ e1 0 0 0.0 0 0 0.00 Alternativ e2 55,273 – 10,00 0 22,636.5 – 10,000 55,273 – 2,819.9 7 Alternativ e3 120,00 0 – 15,00 0 52,500.0 – 15,000 120,000 –150.00 Alternativ e4 240,00 0 – 30,00 0 105,000. 0 – 30,000 240,000 –300.00 Regret table Maximum Alternative Event 1 Event 2 Regret Alternative 1 240,000 0 240,000 Alternative 2 184,727 10,000 184,727 Alternative 3 120,000 15,000 120,000 Alternative 4 0 30,000 30,000 a. Sue Pansky is a risk avoider and should use the maximin decision approach. She should do nothing and not make an investment in Starting...
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...business’s costs. |a. |Tyler says his costs are $25,900, and Greg says his costs are $66,500. | |b. |Tyler says his costs are $25,000, and Greg says his costs are $65,000. | |c. |Tyler says his costs are $66,500, and Greg says his costs are $66,500. | |d. |Tyler says his costs are $75,000, and Greg says his costs are $41,500. | 2.) Suppose that a firm has only one variable input, labor, and firm output is zero when labor is zero. When the firm hires 6 workers it produces 90 units of output. Fixed cost of production are $6 and the variable cost per unit of labor is $10. The marginal product of the seventh unit of labor is 4. Given this information, what is the total cost of production when the firm hires 7 workers? |a. |$66 | |b. |$76...
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...business’s costs. |a. |Tyler says his costs are $25,900, and Greg says his costs are $66,500. | |b. |Tyler says his costs are $25,000, and Greg says his costs are $65,000. | |c. |Tyler says his costs are $66,500, and Greg says his costs are $66,500. | |d. |Tyler says his costs are $75,000, and Greg says his costs are $41,500. | 2.) Suppose that a firm has only one variable input, labor, and firm output is zero when labor is zero. When the firm hires 6 workers it produces 90 units of output. Fixed cost of production are $6 and the variable cost per unit of labor is $10. The marginal product of the seventh unit of labor is 4. Given this information, what is the total cost of production when the firm hires 7 workers? |a. |$66 | |b. |$76...
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...Modeling and Solving LP Problems in a Spreadsheet Chapter 3 C.T. Ragsdale. 2008. Spreadsheet Modeling & Decision Analysis, 5th E. Revised, Thompson 1 Section 1 EXCEL SOLVER 2 Introduction • Solving LP problems graphically is only possible when there are two decision variables • Few real-world LP have only two decision variables • Fortunately, we can now use spreadsheets to solve LP problems 3 LP Solvers • Conventional – MPS (IBM) – LINDO, GINO – GAMS – AMPL • Algebraic Language • Spreadsheet Modeling • The company that makes the Solver in Excel, Lotus 12-3, and Quattro Pro is Frontline Systems, Inc. Check out their web site: http://www.solver.com – Frontline Solver, Premium Solver, Risk Solver – What’s Best? 4 Steps in Implementing an LP Model in a Spreadsheet 1. Organize the data for the model on the spreadsheet. 2. Reserve separate cells in the spreadsheet for each decision variable in the model. 3. Create a formula in a cell in the spreadsheet that corresponds to the objective function. 4. For each constraint, create a formula in a separate cell in the spreadsheet that corresponds to the left-hand side (LHS) of the constraint. 5 The Simple Farm Model Again! max π = x1 + 1.5x2 s/t x1 + 2x2 ≤ 160 3x1 + 2x2 ≤ 240 x1 ≥ 0, x2 ≥ 0 6 Implementing the Model See file FarmEx original.xls 7 Cell Labels 8 How Solver Views the Model • Target cell - the cell in the spreadsheet that represents the objective function...
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...Modeling and Solving LP Problems in a Spreadsheet Chapter 3 C.T. Ragsdale. 2008. Spreadsheet Modeling & Decision Analysis, 5th E. Revised, Thompson 1 Section 1 EXCEL SOLVER 2 Introduction • Solving LP problems graphically is only possible when there are two decision variables • Few real-world LP have only two decision variables • Fortunately, we can now use spreadsheets to solve LP problems 3 LP Solvers • Conventional – MPS (IBM) – LINDO, GINO – GAMS – AMPL • Algebraic Language • Spreadsheet Modeling • The company that makes the Solver in Excel, Lotus 12-3, and Quattro Pro is Frontline Systems, Inc. Check out their web site: http://www.solver.com – Frontline Solver, Premium Solver, Risk Solver – What’s Best? 4 Steps in Implementing an LP Model in a Spreadsheet 1. Organize the data for the model on the spreadsheet. 2. Reserve separate cells in the spreadsheet for each decision variable in the model. 3. Create a formula in a cell in the spreadsheet that corresponds to the objective function. 4. For each constraint, create a formula in a separate cell in the spreadsheet that corresponds to the left-hand side (LHS) of the constraint. 5 The Simple Farm Model Again! max π = x1 + 1.5x2 s/t x1 + 2x2 ≤ 160 3x1 + 2x2 ≤ 240 x1 ≥ 0, x2 ≥ 0 6 Implementing the Model See file FarmEx original.xls 7 Cell Labels 8 How Solver Views the Model • Target cell - the cell in the spreadsheet that represents the objective function...
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...CHAPTER 4 SI UNIT PROBLEMS SOLUTION MANUAL SONNTAG • BORGNAKKE • VAN WYLEN FUNDAMENTALS of Thermodynamics Sixth Edition Sonntag, Borgnakke and van Wylen CONTENT SUBSECTION Correspondence table Concept problems Force displacement work Boundary work: simple one-step process Polytropic process Boundary work: multistep process Other types of work and general concepts Rates of work Heat transfer rates Review problems English unit concept problems English unit problems PROB NO. 1-19 20-30 31-46 47-58 59-70 71-81 82-94 95-105 106-116 117-122 123-143 Sonntag, Borgnakke and van Wylen CHAPTER 4 6 ed. CORRESPONDANCE TABLE The new problem set relative to the problems in the fifth edition. New 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 5th 1 2mod new New New 3 4 new New new New New 18 27 new new 5 new New 13 new new New New New 22 45 mod 8 12 14 New New New New 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 5th new 19 20 33 mod 37 36 15 30 6 New 32 7 9 34 10 New New 26 39 New 40 New New New New 58 59 60 61 New New New New New 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 5th new new new 43 new New new new New 47 HT 48 HT 49 HT 50 HT mod 51 HT mod 52 HT 53 HT 54 HT 55 HT 56 HT 57 HT 31 mod 11 16 17 23 21 mod 28 29 24 44 35 th Sonntag, Borgnakke and van Wylen The English unit problem set is...
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...1. Improvements in technology for producing all goods must result in (A) an inward shift in the production possibilities curve (B) an outward shift in the production possibilities curve (C) a flatter production possibilities curve (D) a steeper production possibilities curve (E) greater unemployment of labor 2. The quantity of peanuts supplied increased from 40 tons per week to 60 tons per week when the price of peanuts increased from $4 per ton to $5 per ton. The price elasticity of supply for peanuts over this price range is (A) Elastic (B) Inelastic (C) unit elastic (D) perfectly elastic (E) perfectly inelastic 3. Which of the following best describes the law of demand? (A) The price of a good increases when the demand for the good increases. (B) The price of a good decreases when the supply of the good decreases. (C) When the price of a good increases, its demand decreases. (D) When the price of a good decreases, its quantity demanded increases. (E) Demand creates its own supply. 4. Assume that ice cream is a normal good. If the price of ice cream decreases, the substitution effect and the income effect will lead to which of the following changes in ice cream consumption? | Substitution Effect | Income Effect | (A) | Increase | Decrease | (B) | Increase | Increase | (C) | Increase | No change | (D) | Decrease | Increase | (E) | Decrease | No change | 5. Short-run marginal costs...
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...Restaurant and Catering Services A BUSINESS PLAN Presented to: The faculty of Hotel and Restaurant Management In partial fulfillment of the requirement In Bachelor of Science in Hotel and Restaurant Management : Purcia, Eunice Daniel, Katrina Marie Casamis, Kenneth Olino, Kim Christine joy October, 2012 [pic] Company Name Food Art Restaurant and Catering Service Company serves different kind of market. Food Art offers creative, colourful and unusual food options for customers as well as the traditional standbys. The service we offer is quite a change relative to the existing catering market which is stagnant. Food art will inject a new life into the catering market, leveraging our chef culinary skills to develop creative catering options. 1.1 Objectives The objectives for the first three years of operation include: • To create a service based company whose primary goal is to exceed customer’s expectations. • To increase the number of clients served by 20% per year through supervisor service. • To develop sustainable start-up business. • To develop enough cash flow to pay all salaries as well as grow the business. Location [pic] Food Art is located at regalado ave. cor dahlia st. west fairview quezon city 1.2 Mission To create a profitable catering restaurant with an exciting...
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...OCR Cambridge TECHNICALS Unit 1 Communication and Employment Skills Copyright Notice All material is Copyright ICT Interactive unless otherw ise stated. Each w orksheet can be photocopied w ithin the purchasing institute as long as they remain at the institute w hich made the initial purchase. No f orm of this resource can be transmitted electronically, digitally, mechanically, paper based, or otherw ise outside the purchasing institute w ithout prior permission of the publisher or author. Microsof t Window s, Window s NT, Vista, XP, Seven/Eight, Off ice 2003, Off ice 2007/2010 and/or other Microsof t's products ref erenced are either trademarks or registered trademarks of Microsof t. Macromedia/Adobe and/or other such Adobe products ref erenced are either trademarks or registered trademarks of Adobe. Dis claimer This resource has been created f or educational purposes only. The publisher or author has tried their very best to ensure that the resource pack is accurate and up -to-date. How ever, the publisher or author takes no responsibility if any of the inf or mation content is inaccurate or incorrect that may contradict or mislead in anyw ay at the time w hen the resource w as published. The publisher and author specif ically disclaim any responsibility f or any liability, loss, or risk, personal or otherw ise, w hich is incurred as a consequence, directly or indirectly, of the use and application of any of the contents of this resource. For purposes...
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...BTEC Level 3 Subsidiary / Diploma, Business Studies Unit 2 – Business Resources Assignment 1 (P1, P2, M2) – Recruiting the Right Staff Scenario You are coming to the end of your BTEC course and you have been considering getting a job in the summer break before you start university. As well as earning some extra money, you are looking forward to the opportunity to develop your skills and put into practice the knowledge you have learnt on your BTEC course. Task one (P1 part) Research some jobs that you can apply for on job websites. You could look at www.monster.com or www.totaljobs.com. You need to find a job that you think you could apply for either now or at the end of year 13. You need to collect a job description, person specification and application form as evidence. (P1 part) Task two (P1, P2 M2) To show that you understand the relevance of these documents used in recruitment you need to complete an information sheet which analyses their contents (see attached for template). Your information sheet should 1. Describe the recruitment documentation used for the job you have chosen. What is a job description, what is a person specification and what is an application form? How are they used in business? (P1) 2. Identify the skills required on the job description. Describe how you have these skills or if you don’t have them, describe how you could develop them this year. (P2) 3. For each of the skills that you have already identified...
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...Assignment 1: Demand Estimation Assignment 1: Demand Estimation ECO550 Managerial Economics and Globalization January 29, 2014 1 2 Assignment 1: Demand Estimation Compute the elasticities for each independent variable. Note: Write down all of your calculations. QD = - 5200 - 42P + 20PX + 5.2I + .20A + .25M (2.002) (17.5) (6.2) (2.5) (0.09) (0.21) R2 = 0.55 n = 26 F = 4.88 Your supervisor has asked you to compute the elasticities for each independent variable. Assume the following values for the independent variables: Q = Quantity demanded P (in cents) = Price of the product = 500 PX (in cents) = Price of leading competitor’s product = 600 I (in dollars) = Per capita income of the standard metropolitan statistical area (SMSA) in which the supermarkets are located = 5,500 A (in dollars) M = = Monthly advertising expenditures = 10,000 Number of microwave ovens sold in the SMSA in which the supermarkets are located = 5,000 QD = - 5200 - 42P + 20PX + 5.2I + .20A + .25M QD = -5200 – 42P + 20(600) + 5.2(5500) + .20(10000) + .25(5000) = 26560 Ep = dQ/dP x P/Q dQ/dP = -42 p=5 q=26560 3 Assignment 1: Demand Estimation =(-42)*5/26560 -0.008 Epx = dQ/dPx x Px/Q =20*6/26560 0.005 dQ/dPx=20 Ei = dQ/dI x I/Q dQ/dI=5.2 =5.2*5500/26560 1.077 Ea = dQ/da x A/Q dQ/dA=.20 =0.2*10000/26560 0.075 Em = dQ/dm x M/Q dQ/Dm=.25 =0.25*5000/26560 0.047 Px = 6 q=26560 I = 5500 q=26560 A=1000 0 q=26560 M=5000 q=26560 Determine the implications for each...
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...from $2.00 to $1.90 the quantity of Y demanded increases from 110 to 118. Then the price elasticity of demand is: A. 4.00. B. 2.09. C. 1.37. D. 3.94. 5. If a demand for a product is elastic, the value of the price elasticity coefficient is: A. zero. B. greater than one. C. equal to one. D. less than one. 6. In which of the following cases will total revenue increase? A. price falls and demand is inelastic B. price falls and supply is elastic C. price rises and demand is inelastic D. price rises and demand is elastic 7. Other things the same, if a price change causes total revenue to change in the opposite direction, demand is: A. perfectly inelastic. B. relatively elastic. C. relatively inelastic. D. of unit elasticity. 8. Which of the following is not a source of getting information on consumer behavior? A. Expert opinion B. Consumer surveys C. Test marketing and price experiments D. Federal bank analysis 9. Which of the following is not a typical example of economic data? A. Multiple data B. Cross-sectional data C....
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...ACCA P3 – PROFESSIONAL LEVEL Business Analysis SMART Notes Prepared by Darren Sparkes Email: darrensparkesnotes@sky.com ACCA P3 - Business analysis These notes are not intended to cover the whole of the ACCA P3 syllabus ©Darren Sparkes, 2010 1 Contents Page no. Paper 3 Examiners Approach…………….….... 3 Extracts from the Examiners report ……….…...4 Examination Technique……………….…..……..7 Background and examination format..…............9 Syllabus Overview………………………...........10 Strategic Planning………………………...….....11 Mission and Objectives…………………………12 Business & Professional Ethics..………….…...13 Internal Analysis……………….……………..…14 External Analysis……………..………………....15 Strategic Options……………………….……….17 Method of Growth………………………............18 Portfolio Analysis…………………………….….19 Strategic Choice & Change Management…....20 Marketing………………………………………...21 Organisational Structure…………………….….22 International Market Place.…………….……....23 Business Process Change…….…..…………..24 Information Technology……..…….……..........25 Quality………………………………….……......26 Project Management………………………...…27 Role of Finance………………………………...28 Review and Control………………………..…..29 Strategy and People……………………………30 ACCA P3 – Business Analysis These notes are not intended to cover the whole of the ACCA P3 syllabus © Darren Sparkes, 2010 2 Approach Required ‘Differentiation is important to individuals seeking to pass a management and strategy examination. It is the ability to link strategic and financial...
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...SPB-158632 14 March 24, 2009 Time: 10:57 Proof 1 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Integration of EPON and WiMAX Gangxiang Shen and Rodney S. Tucker 14.1 Introduction The Internet today is characterized by a fast growth of bandwidth-intensive services, such as IPTV, video on demand (VoD), and peer-to-peer (P2P) services. To Gangxiang Shen ARC Special Research Centre for Ultra-Broadband Information Networks (CUBIN), Department Electrical and Electronic Engineering, The University of Melbourne, Melbourne VIC 3010, Australia, e-mail: egxshen@gmail.com Rodney S. Tucker ARC Special Research Centre for Ultra-Broadband Information Networks (CUBIN), Department Electrical and Electronic Engineering, The University of Melbourne, Melbourne VIC 3010, Australia, e-mail: r.tucker@ee.unimelb.edu.au A. Shami et al. (eds.), Broadband Access Networks, Optical Networks, DOI 10.1007/978-0-387-92131-0 14, c Springer Science+Business Media, LLC 2009 UN C OR R Abstract The integration of EPON and WiMAX is a novel research topic that has received extensive interest from both industry and academia. The major motivations behind the integration of EPON and WiMAX involve the potential benefits of fixed mobile convergence (FMC), which uses a single network infrastructure to provide both wired and wireless access services, and a good match of capacity hierarchy between EPON...
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