Data Analysis And Design BTEC HIGHER NATIONAL DIPLOMA Assignment Institute Name : IDM Computer Studies Pvt. Ltd. Unit Name : Data Analysis and Design Unit : Unit 13 Assignment Title : Understanding and Analysis‚ Design and Implementation of Database system. Date given : 10th May 2010 Date to be submitted : 20th July 2010 Lecturer : Mr. T. Shanakr Rational The objective of this assignment is to assure that the
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Unit-1 THE SOLID STATE QUESTIONS VSA QUESTIONS (1 - MARK QUESTIONS) 1. 2. 3. 4. 8. 9. What are anistropic substances. Why are amorphous solids isotropic in nature? Why glass is regarded as an amorphous solid? Define the term ’crystal lattice.’ Define the term voids. What type of stochiometric defect is shown by (i) ZnS and (ii) CsCl? [Hint. : (i) Frenkel defect (ii) Schottky defect] *10. If the formula of a compound is A2B‚ which sites would be occupied by A ions? [Hint. : Number of A ions is
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OBJECT ORIENTED ANALYSIS AND DESIGN UNIT 1 INTRODUCTION TO OBJECT ORIENTATION Object Orientation is a term used to describe the object – oriented(OO) method of building software. In an OO approach‚ the data is treated as the most important element and it cannot flow freely around the system. Restrictions are placed on the number of units that can manipulate the data. This approach binds the data and the methods that will manipulate the data closely and prevents the data from being inadvertently
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1. Explore the role of communications and training in the promotion and provision of Health and Safety in the workplace. Communication Communication is a key role in all aspects of life. Good communication in the work place provides a healthy safe environment for all employees. In the workplace we need to communicate to all staff to ensure we can provide the service or product correctly. This can be through the following means. Non-verbal Signage All signs should be placed in clear view for all
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Contents Assignment 1 (Brief) 2 Task 1 – Data‚ Information and Information Systems 5 Task 2 – Provide a profile of Sir John Cass and how we use information. 8 Task 3a – Explain how Sir John Cass School uses data and information. 13 Task 3b – Prepare a table showing different sources of information. 15 Task 4 – Flow of information between different functional areas in an organization 22 Task 5 – The use of Management Information Systems (MIS) in this school 32 Task 6 – How an organisation could improve the
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TK3043 : Analysis and Design of Algorithms Assignment 3 1. Compute the following sums: a. ∑ Answer: =∑ =u–1+1 = (n + 1) – 3 + 1 =n+1–2 =n-2 b. ∑ Answer: =∑ = [1 + 2] + … + n =∑ + (n + 1) – (1 + 2) =∑ + (n + 1) – 3 =∑ +n –2 = n(n + 1) + (n - 2) 2 = n2 + n + (n - 2) 2 = n2 + 3n – 4 2 c. ∑ Answer: ∑ =∑ =∑ = n (n+1) (2n + 1) + n (n+1) 6 2 = (n - 1) (n -1 + 1) (2 ( n –1) +1) + (n - 1) (n – 1 + 1) 6 2 = (n - 1) (n) (2n – 2 + 1) + (n – 1) (n) 6 2 2 = (n - n) (2n
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In 1993 Jeffery Keedy made the following statement; "The idea of borrowing in Graphic design is so pervasive that it’s often done unconsciously. What is needed is awareness of what crossing cultural/historical barriers actually means‚ as well as an understanding of the importance of context" It is a fair comment to make that borrowing in graphic design‚ as well as in almost all other areas of design is ubiquitous. Whether this is a good or bad thing could be argued at length‚ but generally
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The design of simulated antenna is shown in Fig. 3.1. As can be seen from the figure‚ the Yagi-Uda antenna was built on a FR4 substrate (εr = 4.4) with the thickness of 1.6 mm. The design consists of one director element‚ a driven element and a ground plane acting as a reflector. To enhance the gain of the antenna coupling microstrips and metal plate were placed‚ that focus the entire beam towards a driven dipole. Fig. 4.1: Simulated Yagi-Uda antenna 4.3 SIMULATED RESULTS After simulating
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Acidity 1.1.1 Phenoxide anion 1.1.2 Tautomerism 1.2 Reactions 2 Production 3 Uses 3.1 Niche uses 4 History 4.1 Second World War 5 Natural occurrences 5.1 Occurrence in whisky 6 Biodegradation 7 Toxicity 8 Phenols 9 See also 10 References 11 External links Properties[edit] Phenol is appreciably soluble in water‚ with about 84.2 g dissolving in 1000 mL (0.88 M). Homogeneous mixtures of phenol and water at phenol to water mass ratios of ~2.6 and higher are also possible. The sodium salt
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1 Introduction The word system is derived from the Greek word "Systema" which means an or- ganized relationship among functioning units or components. System analysis is a structured approach to problem solving that breaks down a system into its compo- nent pieces to determine how these component work together by interacting with each other to achieve their purpose. Descartes emphasised that a problem under consideration should be divided into as many parts as possible and then examined
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