Entity Relationship Diagram The bellow diagram is what is refered to as an "Entity Relationship Diagram". Its purpose is to show the relationship between different data in the hotel management program ‚ and the actions that are performed on it. And how data from different objects relate to each other. Legend The Data Entities represent data that will need to be stored on the system‚ in general terms. The Relationships represent actions that will occur to the Data Entities‚ or Weak Entities.
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Finance division of banking industry and utilizes most of my Finance skills and knowledge. So it was narrowed down to the study of Internet Banking. Objectives The main objectives of the study are: • To understand the concept of Internet banking and importance‚ to bank as well as customers. • To get aware of various aspects of net banking • To build up SWOC analysis of Internet banking. • To build up various solutions for drawbacks in net banking Scope of study
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REGIONAL BANKING SYSTEM- ACHIEVEMENTS AND HORIZONS TO ACHIEVE Introduction "India lives in its villages" - Mahatma Gandhi. Literally and from the social‚ economic and political perspectives the statement is valid even today. Around 65% of the State’s population is living in rural areas. People in rural areas should have the same quality of life as is enjoyed by people living in sub urban and urban areas. Further there are cascading effects of poverty‚ unemployment‚ poor and inadequate infrastructure
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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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Logic to Ladder Diagram There are some methods to do PLC programming. The programming methods can be with Logic Ladder Diagram‚ mnemonic (statement list)‚ and / or function block diagram. One of the PLC programming methods that are very commonly used programming using PLC ladder diagram. The method is practical and easy to understand. The programmer in charge of writing a program should describe an electronic switch circuit. It can be designed to perform the conversion of electronic circuits that
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The Hertzsprung-Russell Diagram or‚ the H-R Diagram for short‚ is a graph which plots stars according to their temperature and absolute magnitude. This graph reveals a pattern‚ which in fact is quite interesting. The H-R Diagram is named for the two astronomers‚ Ejnar Hertzsprung and Henry Russell‚ who discovered this pattern of stars. These two astronomers independently discovered that comparing magnitudes and spectral class (color) of stars yielded a lot of information about them. <br><br>One key
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CS&E Dept I I T Madras Entity-Relationship (E/R) Model Widely used conceptual level data model • proposed by Peter P Chen in 1970s Data model to describe the database system at the requirements collection stage • high level description. • easy to understand for the enterprise managers. • rigorous enough to be used for system building. Concepts available in the model • entities and attributes of entities. • relationships between entities. • diagrammatic notation. Prof P Sreenivasa Kumar Department
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Before starting this homework assignment‚ please review the AIB simulation in this week’s Lecture. This simulation will provide you with an understanding of how to create a network diagram‚ and how to do a forward and backward pass to determine the ES‚ LS‚ EF‚ LF and slack (float). You will also learn how to determine the duration of the project‚ and the critical path. In this homework assignment‚ you will be working through four Activity In Box (AIB) problems. Using the activity‚ duration‚ and
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admissions and waiting lists are increasing‚ reflecting this increasing demand (Table22.1). Table 22.1 Admissions 1991-2 In-patient Day cases Acute Waiting list Total 1992-3 17‚198 21‚893 37‚793 8723 76‚884 1993-4 15‚641 27‚237 39‚490 8820 82‚368 17‚444 16‚136 36‚459 70‚039 Health authorities want the best value for money service‚ best use of resources‚and high patient throughput. In addition‚ the government wanted 2% more activity itt the financial year 1994-5 plus a 1% cost-improvement
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Free-body diagrams are diagrams used to show the relative magnitude and direction of all forces acting upon an object in a given situation. A free-body diagram is a special example of the vector diagrams that were discussed in an earlier unit. These diagrams will be used throughout our study of physics. The size of the arrow in a free-body diagram reflects the magnitude of the force. The direction of the arrow shows the direction that the force is acting. Each force arrow in the diagram is labeled
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