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Let me introduce my self my name's jimy from senior high school in indonesia.I would like to ask some question to you, here is the question and i hope that you can help me solve my problem i mean that answer about my question, this data below: the mean height of players in a basketball competitio is 184 cm.If the standard deviation is 5 cm.what percentage of them likely to be:

taller than 189 cm between 174 and 100 taller than 179 cm over 199 tall

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Mathoverflow is not a forum for homework problems. I suggest to close. – Stefan Geschke Sep 20 2010 at 6:59
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Please look at the answers to the second in the faq (linked on top of the page) for suggestions for more appropriate places to ask your question. – Harald Hanche-Olsen Sep 20 2010 at 7:04

closed as off topic by Gjergji Zaimi, Gerry Myerson, Harald Hanche-Olsen, Andrew Stacey, S. Carnahan Sep 20 2010 at 7:16

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