document.write( "Question 734177: Hello, having some problem with this question. Can someone please help?\r
\n" ); document.write( "\n" ); document.write( "The scores on a national test were normally distributed with a mean of 83 and a standard deviation of 8. To the nearest percent, what percentage of test takers scored between 70 and 90?
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Algebra.Com's Answer #448828 by lynnlo(4176)\"\" \"About 
You can put this solution on YOUR website!
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