A Database Project for Trinity University Canteen Submitted in Partial Fulfilment of the requirements for the Course INTE_204 (Systems Analysis & Design) By: Wilbourne N. Lomboy Roven Gareth G. Juarez Oct. 10‚ 2013 Chapter 1 Background of the Project Introduction Concessionaires converge at the two-storey University Canteen to give students a wide array of choices for snacks and meals. Presented fast-food style‚ students serve themselves
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the Solver tool in Microsoft Excel can be used to solve nonlinear systems of equations resulting from finite difference discretization of the governing equations for fluid dynamics and heat transfer. Students learning computational fluid dynamics and heat transfer for the first time typically spend an inordinate amount of time struggling with algorithm development and programming issues. The use of the visual presentation and automated solution capabilities of Excel can help bolster the student ’s
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Chapter Introduction to Microsoft Excel A spreadsheet is a computer program that turns the computer into a very powerful calculator. Headings and comments can be entered along with detailed formulas. The spreadsheet screen is divided into ROWS and COLUMNS; the intersection between a row and a column is termed a CELL. Usually only a small section of the overall spreadsheet is displayed on the screen. 1 The Microsoft Excel Screen 1 Load Microsoft Excel and you should receive the following
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Frist step ‚ collecting the data from Yahoo. Finance‚ and calculate the quarterly return by the formula (return of fourth mouth- the return of frist mouth)/ retrun og first mouth Question a Average quarterly return= average (all returns of one asset) Standard deviations= stdeva (all returns of one asset) Question b and c File—options—add-ins—solver add in--go‚ and click all the options‚ then using the data analysis‚ choosing correlation (covariance)‚ then selecting all the returns of all
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Case study #1 1. Prepare a variable- costing income statement to determine the profitability of the Costco opportunity. Costco Wholesale Corporation Variable-costing Income Statement For two months Volume level 30‚000 45‚000 60‚000 Sales @ $4.25 per pound $127‚500.00 $191‚250.00 $255‚000.00 Less: Variable expenses: Salmon fillet cost @ $3/pound $90‚000.00 $135‚000.00 $180‚000.00 Repackaging labor @ $9/hour‚ repackage 75 pound/ hour $3‚600.00 $5‚400
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HISTORY OF DATABASE MANAGEMENT SYSTEM With the progress in technology in the areas of processors‚ computer memory‚ computer storage and computer networks‚ the sizes‚ capabilities‚ and performance of databases and their respective DBMSs have grown in orders of magnitudes. The development of database technology can be divided into three eras based on data model or structure: navigational‚ SQL/relational‚ and post-relational. The two main early navigational data models were the hierarchical model
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You are already familiar with Microsoft Excel software. You have learnt some interesting and useful things that can be done in MS-Excel. Microsoft Excel is an electronic spreadsheet software which allows you to enter‚ calculate‚ manipulate‚ organize and analyze data in the form of tabular form. Let us learn more about data tools provide in Microsoft Excel. * Data Tools * Text to Columns * Remove Duplicates * Data Validation * Consolidate Data Tools With the powerful data
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Spreadsheet Evaluation To create an ICT solution to record and analyse costs for the Actors Associates business I chose Microsoft Excel because it presents the information in a clear way which is easy for the reader to understand. It also performs quick and easy calculations. Use of Formulae. In my excel spreadsheet‚ I used different formulae to perform calculations. Some of the formulae I used include addition and multiplication‚ which i believe are input correctly. I used replication to
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DATABASE A database is a collection of data organized to meet users’ needs. Why This Matters Without data and the ability to process it‚ an organization would not be able to successfully engage in business activities‚ nor would it be able to generate reports to support knowledgeable workers and decision makers which in turn help’s to achieve organizational goals; it would not be able to pay employees‚ send out bills‚ and order new inventory. Databases have made it possible to map the structure
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Microsoft Office ® Excel 2003 Guy Hart-Davis McGraw-Hill/Osborne New York Chicago San Francisco Lisbon London Madrid Mexico City Milan New Delhi San Juan Seoul Singapore Sydney Toronto McGraw-Hill/Osborne 2100 Powell Street‚ 10th Floor Emeryville‚ California 94608 U.S.A. To arrange bulk purchase discounts for sales promotions‚ premiums‚ or fund-raisers‚ please contact McGraw-Hill/Osborne at the above address. For information on translations or book distributors outside the U.S.A.‚ please
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