and engineering relationships such as how much of an output can be produced in a specified period of time. It is related to the concept of efficiency. While productivity is the amount of output produced relative to the amount of resources (time and money) that go into the production‚ efficiency is the value of output relative to the cost of inputs used. Productivity improves when the quantity of output increases relative to the quantity of input. Efficiency improves‚ when the cost of inputs used is
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ANSWER ALL QUESTIONS (1) (a) Perform the following: (i) 1010101010112 to Hexadecimal (ii) 277.5428 to Decimal (iii) A1F2.C16 to Octal (iv) 8383212 to Octal [9 marks] (b) Evaluate 83A7F4.5D16 + B5B63.3E16. (Show working in Base 16) [5 marks] (2) A computer stores a number of 16 bits word using floating-point arrangement. Given that the first bit is reserved for the sign and followed by 6 bits for the exponent using biased form. The remaining bits are used for the mantissa with
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Ways to Make Money with Your Website by Daniel Scocco There are several lists with “ways to make money with a website” on the Internet‚ but none of them seem to be complete. That is why I decided to create this one. If you know a method that is not listed below‚ just let us know and we’ll update it. [pic] Notice that ways to make money with a website are different from ways to make more money from it. Methods to increase your traffic or click-through rate will help you make more money‚ but they
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1. Identify and explain the different customer needs of which the three M&S clothing ranges aimed to serve? Assume that the Perfect and Classic ranges serve essentially the same customer segment. 1.1 Introduction Mark & Spencer is a leading retailer that offers stylish‚ high quality and great value clothing for a wide range of audience (M&S‚ 2011). They are also offering other products and service such as homeware‚ outstanding quality foods and financial services. Mark & Spencer was established
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Entity-Relationship (E/R) Model Dr P Sreenivasa Kumar Professor 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
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A Good Man is Hard to Find Analysis 1. In the short story‚ A Good Man is Hard to Find‚ the characters portrayal gives the grandmother a special quality. Bailey‚ the grandmother’s son‚ is a hardnosed man that seems to be gripey and annoyed with his self centered mother at most times. He makes the grandmother seem needy and pesters him. For example when the grandmother asks him to make a pit stop at the house‚ “Bailey looks straight ahead. His jaw bone was as rigid as a horseshoe. “No‚” he said
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Circular Flow of Income Model We start our study of macroeconomics Macroeconomics is a part of the subject that considers the economy as a whole. When we study macroeconomics we look at changes in economic growth; inflation; unemployment and our trade performance with other countries (i.e. the balance of payments). The scope of macroeconomics also includes an evaluation of the relative success or failure of government economic policies. by introducing the idea of the circular flow The circular
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doesn’t have to be a boring thing or cost money — exercise should be fun and it can be included into your normal day. Remember: any movement is good for your health! Climb stairs instead of using lifts. Ride a bike or walk to school‚ or get off the bus a few stops early and walk the rest of the way. You only need to plan your day a little better and you will save money and the environment. Walking the dog is a good way of improving your fitness‚ and your dog will love it too. At lunchtime‚ go
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foucus. Demonstrates the difference between two things. Caution it is overused and can weaken writing if not used carefully. Do not use to avoid using actual figures or just fill up space Understatement A rhetorical form in which the force of a descriptive statement is less than what one would normally expect The middle east is currently having some political squabbles Litotes Deliberate understatement‚ especially when expressing a thought by denying its opposite. Can be combined with understatement
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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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