Assignment # 3 1a) List the columns of the two tables. Students (Student ID‚ firstName‚ lastName‚ Course ID) Courses (Course ID‚ CourseName) b) For each of the tables you created‚ what are the candidate keys? There are Students Table and Courses Table. Students Table: Candidate keys include student ID‚ firstName and lastName. Courses Table: They candidate key is the Course ID and courseName. c) For each of the tables you created‚ what is the primary key? The primary key of Students
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Business Driven MIS module 1 M OST COMPANIES TODAY rely heavily on the use of management information sys- tems (MIS) to run various aspects of their businesses. Whether they need to order and ship goods‚ interact with customers‚ or conduct other business functions‚ management information systems are often the underlying infrastructure performing the activities. Management informa- 1 2 tion systems allow companies to remain competitive in today’s fast-paced world and especially when conducting
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Licensed to: iChapters User Licensed to: iChapters User Management Information Systems‚ Sixth Edition by Effy Oz Product Manager: Kate Hennessy Developmental Editor: Deb Kaufmann Editorial Assistant: Patrick Frank Content Project Manager: Aimee Poirier Marketing Manager: Bryant Chrzan Marketing Specialist: Vicki Ortiz Compositor: GEX Publishing Services Print Buyer: Justin Palmeiro Cover photo: ©Walter Pietsch / Alamy Images COPYRIGHT © 2009 Course Technology‚ a division of Cengage
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RELEVANT AND IRRELEVANT INFORMATION 1. It is easy to understand why Mrs. Smith is always so busy between 5:45 and 7:45 in the evening. At about 5:45 she has to start cooking because Mr. Smith gets home from work at 6:30 and wants his dinner soon after he arrives. At the same time she has to keep an eye on her two sons to see that they do their homework. At 6:15 it is time for the baby to be fed‚ bathed‚ and then put to bed. The two boys have to be ready for bed at about 7:15‚ and if Mrs. Smith does
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ASSIGNMENT - 1 DEFINE MANAGEMENT INFORMATION SYSTEM? DISCUSS ITS OBJECTIVES. Definition: Organized approach to the study of information needs of a management at every level in making operational‚ tactical‚ and strategic decisions. Its objective is to design and implement man-machine procedures‚ processes‚ and routines that provide suitably detailed reports in an accurate‚ consistent‚ and timely manner. Modern‚ computerized systems continuously gather relevant data‚ both from inside and outside
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in Computing and Related Subjects Information systems management B. Cox 2009 2910318 The material in this subject guide was prepared for the University of London External System by: Dr Benita Cox‚ Imperial College Management School‚ London. This is one of a series of subject guides published by the University. We regret that due to pressure of work the author is unable to enter into any correspondence relating to‚ or arising from‚ the guide. If you have any comments on this subject guide‚
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MANAGEMENT INFORMATION SYSTEM Unit -1 System Analysis and Design - An overview: System study - System design -Development and Implementation testing and conversion. Unit - 2 Management Information System - An overview: Management Information System concept - Evolution and clement of MIS - Definition - characteristics and basic requirements of MIS - Structure of MIS - Computerised MIS - Approaches of MIS development - Pre-requisites of an effective MIS. Unit-3 Computers
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MANAGEMENT INFORMATION SYSTEM DEFINED The scope and purpose of MIS is better understood if each part of the term is defined. Thus‚ Management:-It has been defined in a variety of ways‚ but for our purposes it comprises the processes of activities that describe what managers do in their organization‚ plan‚ organize‚ initiate‚ and control operations. They plan by setting strategies and goals and selecting the best course of action to achieve the plan. They organize
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Number: Information needs‚ functional areas and range of information systems used in an organization Tutor’s Name: Unit Title: Information System in Organization HIGHER NATIONAL DIPLOMA IN COMPUTING & SYSTEMS DEVELOPMENT Assignment Front Cover Sheet Learning Outcomes Covered: Outcome 1: Evaluate the information needs of the different functional areas of an organization Outcome 2: Compare a range of information systems Outcome 3: Ability to use information systems to produce
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Answer ALL Questions. 1. What is the difference between information technology and information systems? Describe some of the functions of information systems. In your answer include two examples of information technologies and two examples of information systems. Information technology is the use of computer hardware‚ software and associated technologies to process data and achieve company’s business objectives. Some examples of information technologies include mobile computer devices such as PDAs
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