mywbut.com Data Flow Diagrams (DFDs) 1 mywbut.com Specific Instructional Objectives At the end of this lesson the student will be able to: • • • Identify the activities carried out during the structured analysis phase. Explain what a DFD is. Explain why constructing DFDs are important in arriving at a good software design. • Explain what a data dictionary is. • Explain the importance of data dictionary. • Identify whether a DFD is balanced. Structured Analysis Structured analysis
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Introduction: Being major player in national economy livestock sector has been selected as an economy engine for poverty alleviation from Pakistan. According to economic survey of Pakistan 2011-12‚ its contribution to agriculture value added is approximately 55.1 % and to national GDP is 11.6 %. Livestock is raised by more than 8.5 million small and landless families in the rural areas and 35-40 million rural populations are dependent on this. In Pakistan livestock includes cattle‚ buffalo‚ sheep
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Robert Pittman 1/26/2012 Physics Circular motion creating artificial gravity Artificial gravity is a must have for any and every space station‚ if the human is living there for a long period of time. If there isn’t any artificial gravity present then the human body is extremely stunned which forces all the biological functions to break down. Astronauts that are in orbit for a long period of time tend to show major decreases in their bone strength‚ muscular tone‚ and also
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The circular vibrating screen is a new kind of high efficiency screening equipment with a number of layers and its trajectory appears the circular motion. The circular vibrating screen adopts cylinder eccentric shaft vibration exciter and partial block to adjust the amplitude and it has many screening specifications Graphite Powder Making Machine . It is specifically designed for the screening of the stones in the quarry‚ it is also available for the product grading of the industry of mining‚
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Unit-1 Q1. Define micro and macro economics‚ Distinguish between them‚ and explain the scope‚ importance and its limitations Ans. modern economy analysis has been divided into two major branches that is micro and macro economics. Micro economics means the economics system which deals individual economics unit on the other hand macro economics means the economics unit which deals aggregate as a whole that is national income‚ general employment‚ and total out –put‚ general price level etc. These two
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Free cash flow In corporate finance‚ free cash flow (FCF) is cash flow available for distribution among all the securities holders of an organization. They include equity holders‚ debt holders‚ preferred stock holders‚ convertible security holders‚ and so on. G. Bennett Stewart - the "economic model of value holds that share prices are determined by just two things: the cash to be generated over the lifetime of a business and the risk of the cash receipts”. GSB (1990)‚ “The Quest for Value”
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automobiles‚ aircraft‚ and computers) play pivotal roles in managing production networks‚ usually in developed countries. Global Commodity Chains overlooks important concepts known as demand substitution and supply interaction‚ which occur in the motoring sector when lower income consumers rather purchase more affordable second hand automobiles from car dealerships than new automobiles from manufacturers e.g. when second-hand cars dilute the automobile market. Competition is thereby oversimplified by Gereffi’s
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Chapter 1: ECONOMIC INTERDEPENDENCE.- “ When the U.S sneezes‚ the economies of other nations catch a cold” GLOBALIZATION . Is the process of greater interdependence among countries and their citizens. Agglomeration Economies.- are a powerful force that help explain the advantages of the "clustering effect" of many activities ranging from retailing to transport terminals. (Urbanization‚ Industrialization‚ Localization economies) FOREIGN OUTSOURCING.- Certain aspects of a product’s manufacture
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1. Give examples for the supply chain types. Then mention the type is being used in your company. Integrated Make to Stock The integrated make-to-stock supply chain model focuses on tracking customer demand in real time‚ so that the production process can restock the finished-goods inventory efficiently. This integration often is achieved through use of an information system that is fully integrated. Examples: 1- Starbucks Coffee (starbucks.com) 2- It is a usually associated with the
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Financial StatementsAnalysis of Statement of Cash Flow Master of Business Administration University of Kelaniya 1 CASH FLOW RATIOS • Cash flow ratios can be categorized as‚ Performance ratios Coverage ratios 2 Performance Ratios 1. 2. 3. 4. Operating Cash Flow to Sales Cash Return to Assets Cash Return on Equity Ratio Cash flow per share 1. Operating Cash Flow to Sales • Expressed as a percentage‚ compares a company’s operating cash flow to its net sales or revenues. • Gives investors
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