document.write( "Question 577897: What score is needed to be in the top 10% of a distribution with a mean = 500 and standard deviation = 100?
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Algebra.Com's Answer #370414 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What score is needed to be in the top 10% of a distribution with a mean = 500 and standard deviation = 100? \n" ); document.write( "--- \n" ); document.write( "Using x = zs+u \n" ); document.write( "x = 1.2816*100 + 500 = 128.16+500 = 628.16 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================ \n" ); document.write( " |