Computers And Technology Questions

How is a ink pen better than a digital pen.
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Suppose that a 10-Mbps wireless station is transmitting 50-byte frames one immediately after the other. i) How many frames is it transmitting per second? ii) If the probability of a frame being damaged (having at least one wrong bit) is 0.004, approximately how many frames will be damaged in one hour?
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What is the purpose of filters in a data base
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Which best describes authentication
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What kind of negative social impact has wireless communications had on today's society?
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What role do you think mobile devices have played in shaping the world?
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Please help me ! All you do is just put it it all in your own words ! Please this is for my reported card!i don't know how to put it in my own words because my English is not that good!
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Write an original idiom that uses the word dog or dogs im in 4th
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Many 12-15 year olds have access to the internet which cannot be supervised by an adult.Discuss the problems that this might cause.
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When did the Dell Inspiron 11 come out?
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True or false to join social network you create an avatar
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I want the honest opinions. I'm doing a report for school and I decided to compare five phones. The Iphone 6 PlusThe Samsung Galazy S5LG G3Nokia Lumia 1520Nexus 6If I could get a couple of opinions which one you would choose and why that would be awesome!
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What really is a computer, using technical terms of course, and what is a byte/bit?
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What did the strict study generally find about the effect of internet use on sleep?A. Teens who use the internet and phone after bedtime have a variety of sleep problems.B. Sleep is unaffected by internet use, as long as it is on a personal computer.C. Teens sleep better with their phone at their side.D. younger teens tend to spend more time on internet devices.
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50 POINT QUESTION!!! You are researching the following question: What causes tornadoes? Choose the best query to use when searching of the answer.A. causes NOT tornadoesB. tornadoes OR causesC. "Tornado causes"D. causes -- tornadoesP.S. This is Boolean language.
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Who invented the internet?
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How can you tell that a website is valid and reliable
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Which is the last step in conducting a URL search? A. The user's browser renders the html code as a visual web page. B. The datacenter routes the request to a destination server which hosts the website. C. The user types a web address in his or her browser. D. Request goes through a router or modem to the user's ISP.
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