SOLUTION MANUAL For Systems Analysis and Design, 10th Edition by Kendall Kenneth and Kendall Julie, Verified Chapters 1 - 16, Complete Newest Version

SOLUTION MANUAL for Systems Analysis and Design
10th Edition by Kendall Kenneth and Kendall Julie,
All Chapters 1 - 16

,TABLE OF CONTENTS JT JT




I. Systems Analysis Fundamentals
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1. Systems, Roles, and Development Methodologies
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2. Understanding and Modeling Organization Systems JT JT JT JT




3. Project Management JT




II. Information Requirements Analysis
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4. Information Gathering: Interactive Methods JT JT JT




5. Information Gathering: Unobtrusive Methods JT JT JT




6. Agile Modeling, Prototyping, and Scrum
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III. The Analysis Process
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7. Using Data Flow Diagrams
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8. Analyzing Systems Using Data Dictionaries
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9. Process Specifications and Structured Decisions
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10. Object-Oriented Systems Analysis and Design Using UML JT JT JT JT JT JT




IV. The Essentials of Design
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11. Designing Effective Output JT JT




12. Designing Effective Input JT JT




13. Designing Databases JT




14. Human-Computer Interaction and UX Design JT JT JT JT




V. Quality Assurance and Implementation
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15. Designing Accurate Data Entry Procedures
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16. Quality Assurance and Implementation
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Understanding and Modeling Organizational Systems JT JT JT JT




Key Points and Objectives JT JT JT




1. Organizations are complex systems composed of interrelated and interdependent subsystems.
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2. System and subsystem boundaries and environments have an impact on information system analysis anddesign.
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3. Systems are described as either open, with free flowing information, or closed with restricted access toinformation.
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4. A virtual organization is one that has parts of the organization in different physical locations. They usecomputer netw
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orks and communications technology to work on projects. Advantages of a virtual organization are:
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A. Reduced costs of physical facilities JT JT JT JT




B. More rapid response to customer needs
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C. Flexibility for employees to care for children or aging parents
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5. Enterprise systems or Enterprise Resource Planning (ERP) describes an integrated organizational information system
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. The software helps the flow of information between the functional areas within theorganization.
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6. ERP can affect every aspect of the organization, such as:
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A. Design of employees’ work JT JT JT




B. Skills required for job competency
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C. Strategic positioning of the company JT JT JT JT




7. Many issues must be overcome for the ERP installation is to be declared a success:
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A. User acceptance JT




B. Integration with legacy systems and the supply chain JT JT JT JT JT JT JT




C. Upgrading functionality (and complexity) of ERP modules JT JT JT JT JT JT




D. Reorganizing work life of users and decision makers JT JT JT JT JT JT JT




E. Expanded reach across several organizations JT JT JT JT




F. Strategic repositioning of the company JT JT JT JT




8. A context-
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level data flow diagram is an important tool for showing data used and information produced by asystem. It provides an ove
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rview of the setting or environment the system exists within—which entities supply and receive data/information.
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9. The context- JT




level data flow diagram is one way to show scope, or what is to be included in the system. Theproject has a budget that hel
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ps to define scope.
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, 10. Entity-relationship diagrams help the analyst understand the organizational system and the data stored by theorganization.
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11. There are three types of entities:
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A. Fundamental entity, describing a person, place, or thing. JT JT JT JT JT JT JT




B. Associative entity (also called a gerund, junction, intersection, or concatenated entity), joining twoentities. It c
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an only exist between two entities.
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C. Attributive entity, to describe attributes and repeating groups. JT JT JT JT JT JT JT




12. Relationships are shown with a zero or circle representing none, a vertical line representing one, or crow’sfoot represen
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ting many and can be:
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A. One to one JT JT




B. One to many JT JT




C. Many to many JT JT




13. A use case diagram reflects the view of the system from the perspective of a user outside of the system.
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14. A use case model partitions the way the system works into behaviors, services, and responses that aresignificant to th
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e users of the system.
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15. A use case diagram has symbols for:
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A. An actor, the role of a user of the system
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B. The use case representing a sequence of transactions in a system
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16. There are two kinds of use cases:
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A. Primary, the standard flow of events within a system that describe a standard system behavior
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B. Use case scenarios that describe variations of the primary use case
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17. There are four active behavioral relationships:
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A. Communicates—used to connect an actor to a use case. JT JT J T JT JT JT JT JT




B. Includes—
describes the situation where a use case contains a behavior that is common tomore than one use case.
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C. Extends—
describes the situation where one use case possesses the behavior that allowsthe new use case to handle a variat
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ion or exception.JT JT




D. Generalizes—implies that one thing is more typical than the other thing. JT JT JT JT JT JT JT JT JT JT