follows summarizes the revenues and material costs for each product: DEVICE Internal Modem External Modem Circuit Board CD Drives Hard Drives Memory Boards REVENUE PER UNIT SOLD ($) 200 120 180 130 430 260 MATERIAL COST PER UNIT ($) 35 25 40 45 170 60 In addition, variable labor costs are $15 per hour for test device 1, $12 per hour for test device 2, $18 per hour for test device 3. Quitmeyer Electronics want to maximize its profits. (a) Formulate this problem as an LP problem. (b) Solve the problem
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Pengenalan Kecergasan merupakan keupayaan individu dalam melakukan kerja seharian dengan menggunakan tenaga yang minima tanpa berasa lesu dan masih mempunyai tenaga untuk digunakan semasa kecemasan. Konsep kecergasan merangkumi aspek fizikal, mental, emosi, social dan rohani. Kecergasan fizikal adalah keupayaan individu untuk berfungsi secara berkesan untuk menghadapi cabaran dalam kerja fizikal harian dan menggunakan masa lapang dengan lebih efektif di samping mempunyai lebihan tenaga untuk tujuan
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bottleneck? COOK: Cycle Time CT=(4/20) min/burgerCapacity=20/4 = 5 burgers/min Capacity per worker=60/40 burgers/min Capacity of Assembly workstation= 2 workers* (60/40)=3 burgers/min CASHIER: C T= 6 sec/b capacity=(1/6)*60=10 burgers/min Assembly is the bottleneck. b) (5 points) If two more burger assembler is hired, what is the capacity of the burger store? What is the bottleneck? ASSEMBLE: 60/40 burgers/min * 4 = 6 burgers/min Capacity = 5 burgers/min. Cooking is the bottleneck. c) (5 points)
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Unit 3. Reliability and Validity Emotional Intelligence Tests as Examples What does Chapter 2 tell us? • Accuracy of measurement—the premise of personnel assessment & selection • Index indicating accuracy of measurement: reliabilities and validities (pp. 39-43.) • Most reliabilities and validates are represented using correlational data (p. 44) • The purposes of using psychological tests (p. 49): selection, placement & development • Distinguish between self-report and performance-based
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Introduction: Prince Mohammad Bin Fahd university is an upcoming university. With that being said, it is still in the process of improvement and setting roots to become one of the strongest universities out here. One of the ways of improvement is to have a good dining system. Sadly, the location of the university is quite far from the city and no near restaurants to make it easier for the girls to go out and have a proper meal. So, it’s a struggle for the girls of PMU to find alternative restaurants
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shown in, and the number of weeks the motion picture was in the top 60 for gross sales are common variables used to measure the success of a motion picture. Data collected for a sample of 100 motion pictures produced in 2005 are contained in the file named movies. PERFORMANCE DATA FOR 10 MOTION PICTURES Motion Picture | Opening Weekend Gross Sales($millions) | Total Gross Sales($millions) | Number of Theaters | Weeks in Top 60 | Coach Carter | 29.17 | 67.25 | 2574 | 16 | Ladies in Lavender
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costs of $60 and variable costs as indicated in the table below. a) Graph total fixed cost, total variable cost, and total cost. Explain how the law of diminishing returns influences the shapes of the total variable-cost and total-cost curves. Total Product | TFC | TVC | TC | AFC | AVC | ATC | MC | 0 | 60 | 0 | 60 | | | | | 1 | 60 | 45 | 105 | 60.0 | 45.0 | 105.0 | 45 | 2 | 60 | 85 | 145 | 30.0 | 42.5 | 72.5 | 40 | 3 | 60 | 120 | 180 | 20.0 | 40.0 | 60.0 | 35 | 4 | 60 | 150
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computer-controlled and can cut up to 60 layers of cloth at the same time. Also up to 8 patterns can be cut simultaneously. The cutting process by the machine takes 30 minutes irrespective of the number of patterns and number of layers. But, the set up time is quite significant. It takes 1.5 minutes to roll out a layer of cloth and so for 60 layers; it takes 90 minutes setup time. The machine is being operated by 4 operators and the company is using its maximum capacity, i.e. 60 layers and 8 patterns at a time
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Træningsprojekt Cooper-test og benpres Træningsprojektet gik ud på at vi skulle se hvor stor en forbedring vi kunne præstere gennem træning. Vi havde 7 uger til at træne mellem den første og anden test. Vores træning skulle vi selv stå for og selv tilrettelægge så den var optimal til at forbedre vores anden test. Testene var en benpres-test som skulle visse dynamisk styrke og en Cooper-test som skulle vise vores evne til aerob arbejde. Resultaterne af første og anden test blev som følgende:
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