Four students sit a typing test?
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a) \nThe probability Anna passes is 1/2\nThe probability Boris passes is 4/9\n\nThe probability that they both pass is the product of the two probabilities:\nBoth = 1/2 * 4/9 = 4/18\nReduce this to 2/9:\n\nProbability they both pass = 2/9\n\nb) \nFirst, a common mistake would be to assume that the chance that they both fail is 1 minus the probability they both pass, but it isn't.  Instead, first figure the probability that Danny passes.  This is just the reverse of the problem above.\n\nThe probability Chloe passes = 3/5\nThe probability Danny passes = d\nThe probability they both pass = 7/15\n\n3/5 * d = 7/15\nd = 7/15 / 3/5\nd = 7/15 * 5/3\nd = 35/45\nd = 7/9\n\nSo the probability that Danny passes is 7/9\n\nTo figure the chance they both fail, first figure their individual probabilities of failure.\nProbability that Chloe fails = 1 - 3/5 = 2/5\nProbability that Danny fails = 1 - 7/9 = 2/9\n\nProbability they both fail is the product of 2/5 and 2/9.\n\nChance they both fail is:\n2/5 (Chloe fails) x 2/9 (Danny fails) = 4/45
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In part for reasons of efficiency.  For them to use a keyboard such as the one you used when you typed the question, they would need to type four or five times the number of characters to same the same thing.\n\nDue to this, specialized keyboards have been developed to enhance the writing into pictograph, such as the Bicameral Keyboard Arrangement.  (see references below)\n\nEven notebook computers can be found with the Chinese enhanced keyboard.
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isn't that a little heavy for a fourth grader? \nRead about dyslexia expalin it to the fourth grader and have him/her explain it and write it in their own words
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all the students enrolled at an educational institution.
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They have a combined IQ of 4
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People with computer knowledge
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no. A has a student that takes 9 hours, B has a student that takes 9 hours. and 16 students took exactly 9 hours
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Hmmm... I would suggest contacting the testing agency.  They have ones that you can take on the computer for those with disabilities.  All you ahev to do is type the correct letter answer as opposed to filling in the blanks.
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I work for the Nc farm Buereau and to get hired i had to take 2 typing tests a mathematics test and a test that evaluates how quickly you find mistakes in multiple copies of the same information.. Not hard at all
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There are 20 students who like both subjects...\n\n22 like Math only\n21 like English only\n20 like both Math and English\n30 don't like either subject\n----\n93 total students
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are u my teacher and i'am giving my test?
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JUST BY YOUR TITLE PEOPLE KNOW YOU HAVE A WRITING ISSUE CAPS AND LOWER CASE. I HTINK YOU SHOULD GO TO A WRITING CLASS.
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I am typing on my keyboard.  You are typing on your keyboard.  We are both typing on our keyboards
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This is a great website to practice your typing. I use it whenever I want to practice. It's easy to use, helps a lot, and is FREE.\n\n\nhttp://www.typingtest.com/
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6 typists...because one typist can type one page in two minutes...just like what the one who first answered the question said..\nso given 6 minutes...a single typist can type 3 pages.. and since 18 pages need to be typed.. you'll need 18 divided by 3 or 6 typists...
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If you're referring to s free WPM typing test:\n\nhttp://www.typingtest.com/
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Maybe they would know what that is if you had taken the time to spell it correctly. It is School, not skool. No one will answer your questions if you don't take the time to properly type and spell out a question.