Homework #1 Solutions 3.1 a. Let X1 =the number of hours of process 1 used X2 =the number of hours of process 2 used The objective is to minimize the cost of producing the three products A‚ B and C. The constraints are on the demand of each product. Min 4X1 + X2 subject to 3X1 + X2 ≥ 10 (A’s demand) X1 + X2 ≥ 5 (B’s demand) X1 ≥ 3 (C’s demand) X1 ‚ X2 ≥ 0 (nonnegativity) b. From the graph we can see that the isocost line just leaves the feasible region where the demand for C and B intersect. The
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Aqueous Solutions Reactions‚ Metathesis (Double Replacement) Reactions and Net Ionic Equations Terrance Shelton Introduction India’s cultural treasure and biggest tourist attraction is slowly losing its magnificent appeal due to decades of acid rain. The walls of the Taj Muhal are composed of a marble-like substance ( CaCO3) that corrodes and eventually crumbles when reacted with acid rain(H2SO4). Not only is the Taj Muhal suffering‚ but also other historic landmarks across the world. This is
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A Survey of BGP Security Issues and Solutions Kevin Butler‚ Toni Farley‚ Patrick McDaniel‚ and Jennifer Rexford Abstract The Border Gateway Protocol (BGP) is the de facto interdomain routing protocol of the Internet. Although the performance of BGP has been historically acceptable‚ there are continuing concerns about its ability to meet the needs of the rapidly evolving Internet. A major limitation of BGP is its failure to adequately address security. Recent outages and security analyses clearly
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Decision Analysis‚ 5ed Cliff T. Ragsdale Check figures for selected odd problems. Chapter 2 7. 9. 11. 13. 15. 17. 19. 21. 23. Optimal objective value = 10.55 Optimal objective value = 125 Optimal objective value = 154 Optimal objective value = 775 Optimal objective value = 32500 Optimal objective value = 0.75 Optimal objective value = 59300 Optimal objective value = 26000 Optimal objective value = 3.5 million 3. 5. 7. 9. 11. 13. 15. 17. 19. 21. 23. 25. 27. 29. 31. 33. 35. 37. 39. 41. 43. 45. 47. Maximum
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(assuring the security of utility services) related to information security? Information security is the protection of information and it is critical elements‚ including the systems and hardware that used‚ store‚ and transmit that information‚ Thus‚ assuring the security of utility services are critical elements in information system. 4. What type of security was dominant in the early years of computing? The type of security was dominant in the early years of computing security was entirely physical
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complex with the dye. Which mordant is more suited for dyeing cotton with dye extracted from eggplant skins? 3. Which mordant is more suitable for dyeing a synthetic fiber with the synthetic extract from mangosteen skins? 4. Which plant extract when combined with alum is suitable for dyeing a synthetic fiber? 5. Which plant extract when combined with copper sulfate is suitable for dyeing cotton? 6. Does the acidity-basicity of the dye solution affect the quality of the dyed product
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‘Final Solutions’: A Quest For Solutions To The Communal Problems In India *Mosarraf Hossain * Fazila Manzil (flat-4/B) Aman apartment‚ 21/49‚ kuttitola‚ Malda-732101 ABSTRACT India is a country of communal diversity. The existence of such society demands mutual understanding among its religious sects. But more than once the harmonious chord has strained and a series of communal riots has maligned her history –in the recent decades the rot is a bit speedy. Wherein lies the solution to such
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follows: Section I Marks Achieved 9 Multiple Choice Questions 3 marks each for a total of 27 marks II Short Answer Questions 18 marks III Problem 1: Job Costing 13 Marks Problem 2: Process Costing 12 marks Problem 3: CVP Problem 15 marks Problem 4: ABC Problem 15 marks Totals 100 marks possible Your Signature First Name Last Name (Printed) Your Student Number (Printed) Section I: 9 Multiple Choice Questions (3 marks each‚ 27 marks in total) : Please circle the single best answer for the multiple-choice
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Briefly describe a challenge you faced in each scenario.The challenge I felt the most was forecasting of sales numbers. Although I should haverealized early on‚ price reductions actually influenced the model. When dealing withdisruption‚ you just do not have the forecasting models that can predict proper price points.2. Identify at least two strategies that you used in addressing the challenge described above.Identify one strategy that worked and one strategy that did not work.To finally get a
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stress related symptoms. Whether this pressure is from parents‚ schools‚ or their own‚ it can sometimes lead to very negative effects. According to a poll “The Washington Post” did‚ about 91% of people believed that parents and teachers need to be more aware of how much they pressure their kids‚ and the remaining 9% believe that this pressure is good preparation for the “real world.” While hard work is the key to success‚ it is easy to see why so much pressure is put on these students. Could today’s
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