CHAPTER 7: DATA MODELING USING THE ENTITY-RELATIONSHIP (ER) MODEL Answers to Selected Exercises 7.16 - Consider the following set of requirements for a UNIVERSITY database that is used to keep track of students’ transcripts. This is similar but not identical to the database shown in Figure 1.2: (a) The university keeps track of each student’s name‚ student number‚ social security number‚ current address and phone‚ permanent address and phone‚ birthdate‚ sex‚ class (freshman‚ sophomore‚
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Document Object Model Kathy Rauk IT/238 Web Systems July 15‚ 2012 Instructor Amir Rahman Document Object Model The Document Object Model or DOM is the interface that allows manipulation and access of a web page or a document. It is a structured‚ object-oriented representation of individual elements and contents of a web page‚ and it provides methods of retrieval and property settings of those objects. The Document Object Model also provides an interface allowing for the capture and response
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Problem-oriented policing takes an umbrella approach: “the more accurately police can identify and minimize proximate causes of specific patterns of crime‚ the less crime there will be” (Sherman et al.). Police have several strategies to implement this plan. The
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Table of Contents INTRODUCTION 3 SCRIPT 4 TESTING 7 Testing with valid inputs 7 Testing with invalid inputs 8 CONTENTS OF THREE FILES (TEXTS) 10 A1 10 N1 10 M1 10 CONCLUSION 11 REFERENCES 12 INTRODUCTION The main objective of this course work is to develop a small program in the UNIX environment either by using Bash shell or Korn shell. After creating the program‚ the students have to test the program for any errors/bugs. If any errors are found the students are required to diagnose/troubleshoot
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Introduction to computer Basics Background This topic will discuss the introduction to the use of the computer in the business area‚ including the basic hardware and software concepts. Information technology (IT) is one of the key resources in the modern business environment. We have lived during the past 20 years in a period that has strongly emphasised the strategic importance of information technology. Consequently‚ those currently involved in management have a clear vision of the technology’s
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Ms. Ellen I remember when I came from the Dominican Republic to USA. I was so frustrated because of the weather and language barrier. After two months my life started. I was going shopping‚ and going to restaurants Etc. One night I was thinking that I needed a job for many reasons. First‚ I needed to help my mom. Second‚ I wanted to be productive. After I knocked many doors‚ surfed the internet several times and hunted jobs everywhere with no good results finally I found someone who believed in
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ARC VIEW JUNE 16‚ 2011 Defiance - Epicor Collaboration in India By Rajabahadur V. Arcot and Sharada Prahladrao Summary India‚ with a growing economy and an expanding manufacturing industry‚ offers excellent growth opportunities for ERP solution providers‚ especially those with offerings that address the requirements This partnership aims to bring together Defiance’s strengths in enterprise technology services and Epicor’s strengths in enterprise resource planning (ERP) solutions to capture
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This paperwork of ECON 545 Week 8 Final Exam shows the solutions to the following problems: 1. (TCO A) Suppose you are hired to manage a small manufacturing facility that produces Widgets. (a.) (15 points) You know from data collected on the Widget Market that market demand and market supply have both increased recently. As manager of the facility‚ what decisions should you make regarding production levels and pricing for your Widget facility? Remember that supply and demand are about the market
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Adrian Kong HILD 10 11/15/2011 Tuesday 6 Reading Response Week 8 In the readings for this week‚ from Mair entries 54-59‚ the various author’s wrote poems to describe the life in Song China. These poets shared their stories by using beautiful imagery to describe it for them. Stories that describe the noise of rats to the paintings of bamboo‚ the writings of the Song poets conveyed the outlook of the Song Dynasty. Although these poems served as an art for entertainment‚ the poems‚ in a deeper
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Week 8 Knowledge CheckResults Concepts Moral Theories Mastery 100% Questions Score: 11/11 1 2 3 7 8 9 Legal Reasoning 100% 4 5 6 10 11 Concept: Moral Theories Concepts Moral Theories Mastery 100% Questions 1 2 3 7 8 9 1.Which of the following terms refers to a moral theory that focuses mainly on consequences? A. B. C. D. Relativism Deontology Utilitarianism Virtue ethics Correct! Utilitarianism is based on the principle of
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