Ayoshna Ganesh Mrs. Stafford—Zero Hour AP English Literature—Comprehension questions 12 September 2013 “A Pair of Tickets” 1. The use of the train ride into a city in China provides and an appropriate introduction to the narrator “becoming Chinese‚” because it symbolizes the journey she is having. Plus most people reflect on things during longer trips and it gives her a chance to reflect on things that her mom has said and what her mom has done for her. In turn it provides a reader about the
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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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Country Code List Country | ISO Country Codes | Country Code | Population (Rank of 1) | Area Sq. Km (Rank of 1) | GDP $USD (Rank of 1) | Afghanistan | AF / AFG | 93 | 28‚396‚000 (43) | 652‚230 (42) | 22.27 Billion (114) | Albania | AL / ALB | 355 | 3‚639‚453 (129) | 28‚748 (145) | 21.81 Billion (116) | Algeria | DZ / DZA | 213 | 34‚178‚188 (36) | 2‚381‚741 (12) | 232.9 Billion (48) | American Samoa | AS / ASM | 1 684 | 65‚628 (204) | 199 (215) | 575.3 Million (210)
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Question 1 Characteristics of bad systems To be useful‚ the information system must possess the characteristic of reliability‚ relevance‚ understandability‚ complete‚ accurate and comparability. However‚ in order for Encik Khalid to detect problems occur with the current or new system are based on the characteristics of bad system which are unreliable‚ irrelevance‚ not understandable‚ incomplete‚ inaccurate‚ and incomparable. The first characteristic is unreliable. Encik Khalid may detect the
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Exercise 1 1. Draw an E-R diagram for each of the following situations (if you believe that you need to make additional assumptions‚ clearly state them for each situation): a. A hospital has a large number of registered physicians. Attributes of PHYSICIAN include Physician_ID (the identifier) and Specialty. Patients are admitted to the hospital by physicians. Attributes of PATIENT include Patient__ID (the identifier) and Patient_Name. Any patient who is admitted must have exactly one admitting
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BAR DIAGRAMS Bar diagrams are one of easiest and the most commonly used devices of presenting most of the business and economic data. These are satisfactory for categorical data or series. They consist a group of equidistant rectangles‚ one of each group or category of the data in which the values or the magnitudes are represented by the length or height of the rectangles‚ the width of the rectangles being arbitrary and immaterial. These diagrams are called one-dimensional because in such diagrams
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THE PLOT DIAGRAM The plot diagram: most people learn about it somewhere in elementary school‚ and indeed‚ it is the most elementary of tools a writer and reader can use in summarizing and outlining a story. It is so basic and flexible that pretty much every story written in existence can be outlined via the plot diagram. And yet‚ there are stories that‚ when outlined‚ twist the plot diagram into interesting shapes‚ which leads me to suspect that there is a missing step in the plot diagram: the elusive
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From the first breath of life‚ people begin to develop a sense of who they are. Cultural heritage is the source of identity and the key to what sets nations apart from one another. Amy Tan’s short story “A Pair of Tickets” illustrates the journey that a mother and a daughter face trying to understand the different cultures and perspectives of the Chinese and American way of thinking. Through the use of setting and theme‚ Tan demonstrates the importance of family‚ heritage‚ and identity. From a young
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National banking & delivery systems along with cultural & training challenges were evaluated too. Based on Iran governmental services constraints‚ we presented an appropriate architecture for large scale online shopping systems. Some of design phase diagrams are presented that could be useful for software developing companies. Index Terms—B2C‚ Electronic Commerce‚ Online Shopping System‚ SDLC Phases. I. INTRODUCTION As electronic services are dependent on many governmental and private organizations
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Chapter 1 Introduction 1.1 Background of the Study Online Billing and Reservation System is one of the most in-demand systems all over the world. It’s because of the grossing industry of hotels and resorts. There are many advantages in this system like security for the owner‚ easy to use‚ and gives convenience to the customers. Security helps the owner and its crew to assure that the customers will not waste their time in reserving some facilities and owners can make plans
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