Chapter 6 USE-CASE MODEL: WRITING REQUIREMENTS IN CONTEXT The indispensable first step to getting the things you want out of life: decide what you want. —Ben Stein Objectives • • • • Identify and write use cases. Relate use cases to user goals and elementary business processes. Use the brief‚ casual‚ and fully dressed formats‚ in an essential style. Relate use case work to iterative development. Introduction This chapter is worth studying during a first read of the book because use cases are
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Use case name: Request for Plotter sheet ID: 1 Importance level: High Primary actor: Student Short description: Events to happen when requesting for a plotter sheet. Trigger: Filled in Plotter Sheet Type: External Major Inputs Major Outputs Description Source Description Destination Subject Student EDP Code Student Filled in Plotter sheet Student Time Student Days Student Room No. Student Major Steps Performed Information for Steps
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adhered to and to ensure that they have all resources to complete their jobs to a good and expected standard. It is also essential for managers to communicate with their directors if there any issues which can only be resolved by the directors or any pieces of information that they require for them to carry out their job correctly. Care co-ordinators It is essential that care co-ordinators follow their job role‚ listen to instructions and use the resources that have been provided to them by their
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USES OF MOBILES Mobile phone is a wonderful gift of science. It is a gift to society. It has revolutionized the world of communication. Now a man can have communication anywhere‚ anytime to anyone sitting thousands of kilometers away from him. Though a small instrument‚ it can perform big functions. The latest version of it offers many great facilities including music system‚ photography‚ internet‚ computer‚ etc. It is‚ in fact‚ an improved version of landline phone which has facilitated communication
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16th Annual Conference of Small Enterprise Association of Australia and New Zealand‚ 28 September – 1 October 2003 The Use of Computerised Accounting Systems in Small Business A paper for the Small Enterprise Association of Australia and New Zealand 16th Annual Conference‚ Ballarat‚ 28 Sept-1 Oct‚ 2003. Ass. Prof. John Breen Associate Professor and Head of School Email: John.Breen@vu.edu.au Dr. Nick Sciulli Senior Lecturer – Accounting Cheryl Calvert Lecturer - Accounting Victoria
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Uses of water: 1. For drinking and for life processes. On an average‚ a man consumes about 60‚000 to 80‚000 litres of water in his lifetime. The body of an adult contains nearly 40 to 50 litres of water at any given time and water constitutes about 66% of the average body make up. Aqueous solutions fill the cells in the body. Nutrients‚ oxygen‚ and metabolic waste products are transported by blood‚ which is mostly water. Digested food is absorbed in the form of an aqueous solution. In plants too
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There are four primary types of economic systems in the world: traditional‚ command‚ market and mixed. Each economy has its strengths and weaknesses‚ its sub-economies and tendencies‚ and‚ of course‚ a troubled history. Below we examine each system in turn and give ample attention to the attributes listed above. It’s important to understand how different parts of the world function economically‚ as the economy is one of the strongest forces when it comes to balancing political power‚ instigating
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using the internet and so it is very important. You can say that with the progress in the internet we are progressing in every sphere of life as it not only makes our tasks easier but also saves a lot of time. Today internet is used for different purposes depending upon the requirement. Here in this very article we have mentioned then ten best uses of the internet. Here goes the list. 1. Communication CommunicationAt the moment the easiest thing that can be done using the internet is that we can
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Running head: CELL PHONE USE BY DRIVERS 1 Cell Phone Use by Drivers Brianna Starks CELL PHONE USE BY DRIVERS 2 Cell Phone Use by Drivers Using a cell phone while driving is a dangerous practice that has been the cause of many injuries and deaths. Driving while texting is as hazardous as driving drunk‚ yet many people
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Protective and risk factors behaviours of young people related to drug use. My health issue is drug use. Young teenagers goes through the phase of adolescence when they have to start making decisions relating to themselves and their health too. Sometimes this procedure of making decisions can be hard for them as there are protective and risk behaviours associated with it which they might or might not be aware of it and ignore it as most of the people do. Protective behaviours are those
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