...Week 1 Reading * Chapter 1: The Systems Development Environment * Chapter 2: The Sources of Software Problems and Exercises * Chapter 1, Problems/Exercises, Questions 1 and 8. * Chapter 2, Problems/Exercises, Questions 3 and 4. Submit your assignment (in a single MS Word document) to the Dropbox located on the silver tab at the top of this page. For instructions on how to use the Dropbox, read these step-by-step instructions or watch this Tutorial Dropbox Tutorial. The dropbox for this assignment is called "Week 1: Problems and Exercises". See the Syllabus section "Due Dates for Assignments & Exams" for due date information. Course Project Company Overview Package Petrie's Electronics Case * Petrie's Electronics Case, Chapter 2, Questions 1, 2, and 4. See Course Project tabs underneath this week and the Course Home. Submit your assignment to the Dropbox located on the silver tab at the top of this page. For instructions on how to use the Dropbox, read these step-by-step instructions or watch this Tutorial Dropbox Tutorial. The dropbox for this assignment is called "Week 1: Petries' Electronics Cases Ch 2". See the Syllabus section "Due Dates for Assignments & Exams" for due date information. Week 2 Reading * Chapter 3: Managing the Information Systems Project * Chapter 4: Systems Planning and Selection Problems and Exercises * Chapter 3, Problems/Exercises, Questions 2 and 4. * Chapter 4, Problems/Exercises...
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...2. Again, review the DFDs you developed for the Petrie's Electronics case. (I have placed the level 1 diagrams in the Project Workbook - Week 3 folder in doc sharing, use your homework solution for the Record Customer Activities level 1) . Use these DFDs to identify the attributes of each of the six entities listed in this case, using Figure PE Figure 7-1; I have also placed the Visio diagram in doc sharing, Project Workbook - Week 4). Write an unambiguous definition for each attribute. Then, redraw PE Figure 7-1 by placing the six (and additional) entities in this case on the diagram along with their associated attributes. List at least 2 attributes for each of the six entities and describe then in a short sentence or bullet statement. Then redraw PE Fig 7-1 to look like figure 7-21. PROMOTION ID 1. PROMOTION_ID- PROMOTION CODE PROVIDED BY COMPANY 2. PROMOTION_AMOUNT- PROMOTION AMOUNT FOR THE CODE COUPON ID 1. AMT_POINTS- THE AMOUNT OF POINTS THE CLIENT HAS 2. COUPON_ID DISCOUNT CODE OFFERED BY THE COMPANY CUSTOMER ID 1. ONLINE_NAME- LOG IN OR USER NAME 2. CUSTOMER_NUMBER- REWARDS CARD NUMBER FOR IN STORE SHOPPERS SERVICES ID 1. SERVICE_ID- SERVICE IDENTIFIER FOR SERVICE RENDERED 2. STORE_JOB- -STORE PROVIDING SERVICES TRANSACTION ID 1. TRANSACTION ID- ID FOR TRANSACTION TYPE 2. TRANSACTION_TYPE_ TYPE OF TRANSACTION BEING PRERFORMED PRODUCT ID 1. PRODUCT_ID- PRODUCT NAME 2. PRODUCT_QUANTITY-AMOUNT OF PRODUCTS NEEDED 3. Using...
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...Week 1: Petries' Electronics Cases Ch 2 1. How do information systems projects get started in organizations? Information systems projects generally start when an organization realizes that improvements or changes need to be made in order to stay competitive with the competition of the market. Therefore, information systems can be established when a need has to be fulfilled or when the company is looking to take advantage of an opportunity. In Petries’ case, their information system project is being put in motion because they need to improve their marketing and customer retention by increasing customer loyalty. 2. How are organizational information systems related to company strategy? How does strategy affect the information systems a company develops and uses? Organizational information systems are directly interchangeable with the company’s strategy as strategic information systems are derived from a company’s initiative. Organizational information systems are in existence in order to help the organization achieve their goals and objectives. There are several types of information systems, which are the Transaction Processing Systems, Management Information Systems, and Decision Support Systems. Strategy affects the information system that will be utilized as information services resources pertain to a strategic business opportunity to the point computer systems will likely impact the organization’s business operations. 3. What do you think Jim’s next step...
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...MGMT340 Petrie’s Electronic Case Questions Week 5 Question 1: Using the guidelines from this chapter and other sources, evaluate the usability of the page design depicted in PE Figure 8-1. Answer: Some of the words are in a different language, which is incorrect. If you want to have, different cultures able to use the page, have a setting that switches all content from English to Spanish, or whatever other languages needed. Page should not display information randomly in different languages. I like the click to act method they have. Overall, I believe the page has limited capabilities to help most users’ interactivity. Question 2: Chapter 8 encourages the design of a help system early in the design of the human interface. How would you incorporate help into the interface as shown in PE Figure 8-1? Answer: You need to think about what the user is likely to do if they do not know something when creating a help system. The help system needs to be simple as well as easy to access. Help messages should be short, to the point and easily understood. It can show the users how do to something. I would incorporate a help by explaining to guests how to look at their point’s record. That way if a user wants to know how he or she got the points the help system you design can show the most unknowledgeable computer person easy transition to the information they are looking for. Question 3: Describe how cookie crumbs could be used in this system. Are cookie crumbs...
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...This page intentionally left blank Download at www.Pin5i.Com Essentials of Systems Analysis and Design Download at www.Pin5i.Com Editorial Director: Sally Yagan Editor in Chief: Eric Svendsen Executive Editor: Bob Horan Editorial Assistant: Ashlee Bradbury Director of Marketing: Patrice Lumumba Jones Executive Marketing Manager: Anne Fahlgren Senior Managing Editor: Judy Leale Production Project Manager: Kelly Warsak Senior Operations Supervisor: Arnold Vila Operations Specialist: Cathleen Petersen Creative Director: Blair Brown Senior Art Director/Design Supervisor: Janet Slowik Text Designer: Michael Fruhbeis Creative Director/Cover: Jayne Conte Cover Designer: Suzanne Duda Cover Art: Fotolia/3d mosaic/©Redshinestudio Manager, Rights and Permissions: Hessa Albader Media Project Manager: Lisa Rinaldi Media Editor: Denise Vaughn Full-Service Project Management: Tiffany Timmerman/S4Carlisle Publishing Services Composition: S4Carlisle Publishing Services Printer/Binder: Courier/Kendallville Cover Printer: Lehigh-Phoenix Color/Hagerstown Text Font: ITCCentury Book Credits and acknowledgments borrowed from other sources and reproduced, with permission, in this textbook appear on appropriate page within text. Microsoft® and Windows® are registered trademarks of the Microsoft Corporation in the U.S.A. and other countries. Screen shots and icons reprinted with permission from the Microsoft Corporation. This book is not sponsored or endorsed by or affiliated with the Microsoft...
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