assumptions in a Credit Card Sale System are: 1. The Customer and the Retailer have an account in the same bank. 2. Instead of the grid through which all the banks are connected the payment is processed by the bank for simplicity. E-R Diagram Tables and Primary Keys Normalization Forms The three normalization forms are 1. First normal form 2. Second normal form 3. Third normal form First normal form First normal form states that there should be no repeating elements
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Draw ENTITY RELATIONSHIP DIAGRAM (ERD) for the following requirement: 1. Students take courses in a college 2. Customers have accounts in a bank 3. People own vehicles 4. Employees manage projects 5. Machines are made up of parts 6. A college offers several courses. Attributes of the course include course code‚ name and credits. Each course may have zero or more subjects 7. Hotel (HotelNo‚ Name‚ Add‚ TelNo) Room (RoomNo‚ HotelNo‚ Type‚ Price) Booking (HotelNo
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PART 1 MODULE 3 VENN DIAGRAMS AND SURVEY PROBLEMS EXAMPLE 1.3.1 A survey of 64 informed voters revealed the following information: 45 believe that Elvis is still alive 49 believe that they have been abducted by space aliens 42 believe both of these things 1. How many believe neither of these things? 2. How many believe Elvis is still alive but don’t believe that they have been abducted by space aliens? SOLUTION TO EXAMPLE 1.3.1 When we first read the data in this example‚ it may seem as if the numbers
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A. Conceptual Framework IPO DIAGRAM: INPUT PROCESS OUTPUT The conceptual framework of this study is composed of different segments‚ which are to be discussed in the following section. 1.1 Population The intersection of Commonwealth Avenue: Don Antonio-Ever Gotesco is composed of around 300‚000 (San tayo pwede kumuha ng estimate?) people living within the 300-m radius. It is significant to determine the amount of commuters within
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A Worn Path by Eudora Welty Copyright Notice ©1998−2002; ©2002 by Gale. Gale is an imprint of The Gale Group‚ Inc.‚ a division of Thomson Learning‚ Inc. Gale and Design® and Thomson Learning are trademarks used herein under license. ©2007 eNotes.com LLC ALL RIGHTS RESERVED. No part of this work covered by the copyright hereon may be reproduced or used in any form or by any means graphic‚ electronic‚ or mechanical‚ including photocopying‚ recording‚ taping‚ Web distribution or information storage
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Health Care Careers Diagram and Summary Paper HCS/531 October 28‚ 2013 Rachael Kehoe Introduction Health care career is a Hospital Administrator. While hospitals are competitive in their trade there key people that make the hospital what it is. Hospital administrator helps to save patients and residents lives. They have a summary of duties and manage different departments. It helps maintain patient satisfaction‚ insurances
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Review Entity-Relationship Diagrams and the Relational Model CS 186‚ Fall 2007‚ Lecture 2 R & G‚ Chaps. 2&3 A relationship‚ I think‚ is like a shark‚ you know? It has to constantly move forward or it dies. And I think what we got on our hands is a dead shark. Woody Allen (from Annie Hall‚ 1979) • Why use a DBMS? OS provides RAM and disk Review • Why use a DBMS? OS provides RAM and disk – Concurrency – Recovery – Abstraction‚ Data Independence – Query Languages – Efficiency (for most tasks)
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Health Care Careers Diagram and Summary Brittany Fender April 8‚ 2013 HCS/531 Health Care Organizations and Delivery Systems Jody Sklar As doctors are put into hospitals to keep patients alive and healthy‚ Hospital Administrators are put in hospitals to keep the facility alive and healthy. The day- to- day job
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Techniques for Writing Multiple-Choice Items that Demand Critical Thinking · Premise - Consequence Analogy Case Study Incomplete Scenario Problem/Solution Evaluation Premise - Consequence Students must identify the correct outcome of a given circumstance. Example: If nominal gross national product (GNP) increases at a rate of 10% per year and the GNP deflator increases at 8% per year‚ then real GNP: a) Remains constant. b) Rises by 10%. c) Falls by 8%. d) Rises by 2%. Note:
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‘KNOWLEDGE MANAGEMENT PRACTICES’ AND PATH-DEPENDENCY IN INNOVATION* CRIC‚ The University of Manchester Professor Rod Coombs & Richard Hull CRIC Discussion Paper No 2 June 1997 Published by: Centre for Research on Innovation and Competition The University of Manchester Tom Lupton Suite University Precinct Centre Oxford Road‚ Manchester M13 9QH *The authors gratefully acknowledge the support of the ESRC through its ‘Research Programme on Innovation’ for the work on which this
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