12/8/2012 Major Topics Chapter 9 Using Data Flow Diagrams Data flow diagram symbols Data flow diagram levels Creating data flow diagrams Physical and logical data flow diagrams Partitioning Event driven modeling Use case and data flow diagrams Systems Analysis and Design Kendall and Kendall Fifth Edition Kendall & Kendall Using Data Flow Diagrams Unexploded data flow diagrams are useful to identify information requirements Exploded data flow diagrams can be used for presentation
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List of Figures Of Speech Personification Personification is all about adding a human trait to an inanimate object or an abstraction. For example: The picture in that magazine shouted for attention. Simile A simile is a figure of speech that compares two unrelated things or ideas using "like" or "as" to accentuate a certain feature of an object by comparing it to a dissimilar object that is a typical example of that particular trait. For example: as big as a bus‚ as clear as a bell‚ as dry as
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Schedule for Stat 21‚ Fall 2013 Note: Chapter readings are from FPP‚ and SG refers to Professor Philip Stark’s free online text SticiGui. “notes by RP” indicates Professor Roger Purves’ notes on chance variables‚ which will be posted on Canvas later. Week 1 (8/29): • Reading:chapters 3‚ 4; SG 3‚ 4 • Histograms‚ measures of location and spread‚ first look at Markov and Chebyshev Week 2 (9/3‚ 9/5) • Reading: chapters 5‚ 8‚ 9; SG: 6‚ 7‚8 • Finish chapter 4 • Normal curve‚ normal approximation
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R for Programmers Norman Matloff University of California‚ Davis c 2007-8‚ N. Matloff December 4‚ 2008 IMPORTANT NOTICE: This document is no longer being maintained. My book on R programming‚ The Art of R Programming‚ is due out in August 2011. You are welcome to use an early draft at http://heather.cs.ucdavis.edu/˜matloff/132/NSPpart.pdf; it was about 50% complete and contains bugs‚ but should be useful. Licensing: This work‚ dated December 4‚ 2008‚ is licensed under a Creative Commons Attribution-No
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Figure 1.0: Entity Relationship Diagram of Generic Academic Performance Monitoring System Figure 2.0: Context Diagram of Generic Academic Performance Monitoring System The figure 2.0 represents the two (2) users of the Generic Academic Performance Monitoring System namely the Administrator and the Professor. The Administrator entity shows the capability to access the system; manage account by modifying account’s profile; managing member’s account such as creating new user profile and updating
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A figure of speech is a use of a word that diverges from its normal meaning‚[citation needed] or a phrase with a specialized meaning not based on the literal meaning of the words in it such as a metaphor‚ simile‚ or personification.[citation needed] Figures of speech often provide emphasis‚ freshness of expression‚ or clarity. However‚ clarity may also suffer from their use‚ as any figure of speech introduces an ambiguity between literal and figurative interpretation. A figure of speech is sometimes
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Contents ERD (Entity Relation Diagram) 2 2.1 History of ERD 2 2.2 Building Blocks 2 2.2.2 Relationship 2 2.3. Diagramming Conventions 3 MS ACESS TABLE 5 3.1 Parts of Table 6 3.2 Creating Tables in Access 6 Chapter No 2 ERD (Entity Relation Diagram) 2.1 History of ERD An entity-relationship model (ERM) is an abstract and conceptual representation of data. Entity-relationship modeling is a database modeling method‚ used to produce a type of conceptual schema or semantic data
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mywbut.com Data Flow Diagrams (DFDs) 1 mywbut.com Specific Instructional Objectives At the end of this lesson the student will be able to: • • • Identify the activities carried out during the structured analysis phase. Explain what a DFD is. Explain why constructing DFDs are important in arriving at a good software design. • Explain what a data dictionary is. • Explain the importance of data dictionary. • Identify whether a DFD is balanced. Structured Analysis Structured analysis
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Title: Figure skating General Purpose: To inform my audience about figure skating. Specific Purpose: To teach audience the fundamental parts of figure skating Central Idea: In order to do all fantastic figure skating perform‚ you have to learn the most basic parts of figure skating: to lace skates‚ fall and get up on skates‚ skate forward on ice. Introduction I. Attention step: Everyone may has seen on TV the classic "scratch spin" in figure skating‚ where the skater draws her arms
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5% ad allowance‚ to department stores for placing ad in print * Free media publicity * In this industry the fad of products was really high * The industry was highly competitive with big retailers having maximum say and share * R and R was a new and small player in this industry which was unknown to both retailers and customers so there were doubt of their acceptance * In order to achieve credibility‚ they went ahead with collaborating with TV Guide * TV Guide could be
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