disadvantages of using CAD Advantages * Can be more accurate than hand-drawn designs - it reduces human error. * You can save and edit ideas‚ which makes it easier and cheaper to modify your design as you go along. * You can modify existing ideas‚ which saves time. Disadvantages * The software itself can be expensive so initial costs are high. There are free software packages though. * Staff need to be trained how to use the software‚ which also adds to costs. * Requires a PC. A few
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Advantages of Using Computers Computers obviously wouldn’t be as popular as they are now if they did not offer advantages over doing tasks manually. Some of these advantages are: Computers can perform calculations much more quickly and accurately than humans. For example‚ modern computers can perform hundreds of millions of calculations per second. Large amounts of data can be stored in a small amount of space. For example‚ hundreds of pages worth of text can be stored on a 31⁄2inch floppy
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players‚ camera phones and PDA ’s cheating is literally just a click away! Team A will show how technology has increased by showing the various different ways to cheat‚ what students think about cheating‚ and what teachers are doing to prevent it. Using Technology to cheat For as long as there has been some kind of testing process for validating intellect or capability‚ there have been techniques for cheating the system. In recent decades‚ students found it all too easy to write cheat notes on hands
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A bit of me in Indian Culture; a bit of Indian Culture in me! Where was I born? As a quick background‚ India is divided into five sub divisions: North‚ South‚ East‚ West and Central India. It is these regions and the geographical surroundings combined with religion that defines how we dress‚ what we eat‚ what language we speak‚ how we look and what our unique culture is. Hence‚ metropolitan cities like Mumbai‚ New Delhi‚ and Bangalore are melting pots where migrant populations along with natives
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Descriptive Statistics using Excel May 2011 / Dr Rensvold Open the Excel spreadsheet labeled "Example Database." The first page is the Data Dictionary. The Variable Label is the "handle" used for computation. The Variable Name is longer and more descriptive. The Values column shows the numerical values associated with categorical variables. In the data dictionary‚ you can see that the only categorical (nominal) variable is SEX. The others are ratio variables (why?) Click on the Data tab
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Windows 7 PC into a Wi-Fi hotspot One of the not-so-well-known features of Windows 7 is the ability to turn your laptop (or desktop with a wireless card) into a wireless access point‚ aka Wi-Fi hotspot. If you are using a USB 3G broadband such as those from Maxis‚ Celcom and DiGi‚ or the Wiggy from P1‚ this would let you finally be able to share your Internet connection with others wirelessly‚ like the Wi-Fi modems which Streamyx and P1 give. Again‚ a gentle reminder‚ you need to be using Windows
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The purpose of this presentation is to persuade my classmates to either begin using Linked In or to expand their use of Linked In. Throughout my presentation I will provide information about Linked In as well how to use Linked In. Presenting in this manner will allow me to convince the non user as well as the novice user to increase their use of Linked In. What is LinkedIn? LinkedIn is an interconnected network of experienced professionals from around the world‚ representing 170 industries
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The following is the general methods research on Make or Buy analysis: The make-or-buy decision is the act of making a strategic choice between producing an item internally (in-house) or buying it externally (from an outside supplier). The buy side of the decision also is referred to as outsourcing. Make-or-buy decisions usually arise when a firm that has developed a product or part is having trouble with current suppliers. Make-or-buy analysis is conducted at the strategic and operational
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Vibrating screen in line with crushig equipment ‚ screening equipment for the mine. Vibrating screen will appear in the course of many unstable factors‚ here we propose several ways to improve screening efficiency‚ a direct impact on the shaker quantity‚ hoping to help the majority of the shaker to the user‚ to effectively solve your problem screening equipment . In the stone processing‚ vibrating screen and crusher are often supporting the use. But many unstable factors will appear in the course
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Using Animals for Scientific Research should be banned Have you ever thought that the pet you loved and you care so much‚ could have been suffering from pain and massacre in a laboratory for scientific research? sadly that is true and more than 100 million animals including dogs‚ cats‚ monkeys‚ fish‚ birds‚ rabbits and hamsters are killed in laboratories for chemical‚ frog‚ food and cosmetics testing. Nowadays scientist use animals for scientific research‚ in my opinion using animals for scientific
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