Measures Of Central Tendency: Mean Medium Mode Mode instead of mean… Categorical variables‚ words not numbers Measures of Dispersion: Standard Deviation‚ Range‚ and Variables Range = Largest number minus smallest number SD = Average Distance from the Mean (Most frequently used) Variance: Fat & Skinny Distributions: Skewness – measure of the lack of symmetry‚ or the lopsidedness of a distribution. One “tail” of the distribution is longer than another. Kurtosis: has to do
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ADVANTAGES AND DISADVANTAGES OF USING INTERNET In the history of mankind‚ the Internet is the greatest development in the domain of communication industry. Internet has tremendous potential and a lot to offer in terms of services. We can notice advantages and disadvantages of using Internet. In the beginning we can indicate some advantages. At first‚ Internet is a source of information. There is a huge amount of information available on the Internet for just about every subject known to man‚
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Advantages and 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
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Advantages and Disadvantages of the Internet Information and Preparation Sheet Vocabulary: global village‚ a plethora of options‚ services‚ dissemination of information‚ silver bullet‚ Babel‚ rambling‚ reliability‚ veracity‚ ascertain the reliability‚ rapid pace of change‚ information overload‚ landmines‚ at the click of a mouse‚ maligned‚ comfort of home‚ assimilated‚ indispensable‚ pervasive‚ rife‚ program vs programme‚ having access to‚ beyond reproach‚ estranged‚ Be careful of one/you/we/I
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The advantages and Disadvantages of using computer From day to day‚ our world has been changed gradually form one condition to other. The revolution of new ideas always comes up to the minds of every person; especially the ideas to improve technology which people need to make the living better. As result computer has been bring people certain advantages and disadvantages for people ask well. First of all‚ the advantages of using computers are that we can do research and find a lot of information
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Advantages and disadvantages of using Internet. Nowadays almost everyone in the world have had a contact with computers. A great part of them has been using international computer’s net known as Internet. I think using internet has more advantages then disadvantages. First of all‚ Internet provides access to a lot of information. Some of them are very useful in your job other helps in your hobby. Searching the net with Google‚ you can find everything you want. You can also do shopping using Internet
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easy. Though internet has made people lives simple and convenient its has also wreaked havoc in their lives. The writer will show the advantages and disadvantages of using the internet. Oxford dictionary( ) has defined internet as ‘a global computer network providing a variety of information and communication facilities consisting of interconnected networks using standardized communication protocols’. Therefore one can say internet is a network that promotes people to research and communicate easily
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Advantages and Disadvantages of using computers I think this is an interesting topic when i am indeliberate in surfing some webs. And i wonder why no one discuss this????. So‚ i am eager to make the first writing . Nowadays‚ most of people know to use computer. But what purposes they use it for ?. that ’s way we really recognize that it is so bad or good to use computer. You know‚ up to the ages‚ we classify the benefits of computer are. For people who work in big companies are required to know
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Advantages of computers: Increases speed of computing and processing information in any other way. People can use sophisticated statistical and mathematical tools for decision making and further purposes without learning in details the algorithms used for computing. This way people can use much more sophisticated analytical tools that would have been possible with only manual information processing. Computers can store large volumes of information without occupying too much space‚ as is in the
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People often do not see any disadvantages of having computers; I will try to show you good and bad sides of using them. In the first place‚ a computer is a really comfortable‚ convenient and helpful thing; it often makes lots of work for us which normally consumes plenty of time.Another useful thing is that computers now are often small and we can take them wherever we want. We can use them f. ex. in planes‚ restaurants or in same waiting rooms.An additional advantage of using the computer is that we
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