The procedure for producing a data flow diagram • Identify and list external entities providing inputs/receiving outputs from system; • Identify and list inputs from/outputs to external entities; • Draw a context DFD Defines the scope and boundary for the system and project 1. Think of the system as a container (black box) 2. Ignore the inner workings of the container 3. Ask end-users for the events the system must respond to 4. For each event
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Running head: PROCESS FLOW: SUPPLY CHAIN MANAGEMENT PROCESS FLOW: SUPPLY CHAIN MANAGEMENT AND ELECTRONIC DATA INTERCHANGE (EDI) Clifford Butler Operation Management November 1‚ 2009 Table of Contents Abstract……………………………………………………………………………………………3 Introduction………………………………………………………………………………………..4 The Internet-based supply chain system for mass customized markets………..………………..4 The role of electronic data interchange (EDI) and the Internet in supply chain integration..…...5
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EFFECT OF HYDROGEN BONDING ON RESISTING FLOW Design Investigating a factor affecting the viscosity of a mixture of liquid Research Question The effect of hydrogen bonding on resisting flow of five different liquids Background Theory Viscosity is the resistance of a fluid to flow‚ either within itself‚ or to moving past an objects moving through it. A liquid with high viscosity is thick and flows slowly. A liquid with a low viscosity is thin and flows quickly. Different liquids have different
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Information Given by Cash Flow Statements: A cash flow statement is a special document that is a mandated to be prepared by the accountants of any firm. Cash flow statements are nothing but the record of all the cash transactions that take place in a company. It is important for the financial statements of a company to make and have cash flow statements because the cash flow statements demonstrate the ability of a company to generate cash. The incoming and the outgoing cash are all recorded via
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Free Cash Flows Revised by C. Chang. Copyright 1996 by The McGraw-Hill Companies‚ Inc OUTLINE n n n n n n n What is FCF? FCFF? FCFE? How Do You Calculate FCFF? FCFF Calculation– the CFO Method FCFF Calculation– the EBIT Method Equivalence: FCFF(CFO) vs FCFF(EBIT) Free Cash Flow to Equity (FCFE) Free Cash Flow Example What is FCF? FCFF? FCFE? n Free Cash Flows to Firm (FCFF) n The cash produced by the business activities of a firm available for
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• Retailer Type Trader Joe’s is considered as discussed in (Kotler & Keller‚ 2015) as a “gourmet food outlet discount warehouse” (p.538) As soon as you hear the word gourmet food‚ you think of the word expensive. Trader Joe’s has really worked on making good quality food affordable. • Service Level Trader Joe’s has a self-selection service level that they offer. Customers can come into the store and find the products they wish to purchase. If you notice that theirs a product that they like‚
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Fishwick‚ eds. TRAIN STATION PASSENGER FLOW STUDY Janice P. Li Booz-Allen & Hamilton Three Gateway Center‚ Suite 1625 Newark‚ NJ 07102‚ U.S.A. ABSTRACT With the increasing demand for public transportation due to congested highways‚ trains have become one of the most viable alternatives‚ especially for daily commuting. While transit agencies are excited with the increasing ridership‚ they are also challenged with a higher volume of passenger flow and longer queuing lines at the existing stations
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TECQUIPMENT H10 FLOW-MEASURING APPARATUS 1.0 INTRODUCTION The Flow-Measuring Apparatus is designed to accustom students to typical methods of measuring the discharge of an essentially incompressible fluid‚ whilst at the same time giving applications of the Steady-Flow Energy Equation (Bernoulli’s Equation). The discharge is determined using a venturi meter‚ an orifice plate meter and a rotameter. Head losses associated with each meter are determined and compared as well as those arising in a
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Watching the River Flow I have never been one that was good at seeing the words and meaning past the words being sang in a song‚ but I’m sure going to try as I peel Bob Dylan’s song “Watching the River Flow”‚ apart stanza by stanza. In the first stanza he says that he says; What’s the matter with me I don’t have much to say Daylight sneakin’ through the window And I’m still in this all-night café Walkin’ to and fro beneath the moon Out to where the trucks are rollin’ slow To sit
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Improved Fast Decoupled Power Flow R. Eid‚ S. W. Georges and R. A. Jabr Notre-Dame University‚ sgeorges@ndu.edu.lb Abstract This paper presents an Improved Fast Decoupled Power Flow Method (IFDPFM) based on different strategies of updating the voltage angle (δ) and the bus voltage (V) in each iteration. This method was tested on many IEEE bus test systems. When compared with the Newton-Raphson and with the classical Fast Decoupled methods‚ the IFDPFM resulted in large computing savings (in
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