document.write( "Question 1051299: What score is 1/2 standard deviation above the mean?\r
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\n" ); document.write( "\n" ); document.write( "A standardized test was given to a set of high school juniors and the distribution of the data is bell shaped. The mean score is 800 and the standard deviation is 120.
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Algebra.Com's Answer #666828 by stanbon(75887)\"\" \"About 
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\n" ); document.write( "A standardized test was given to a set of high school juniors and the distribution of the data is bell shaped. The mean score is 800 and the standard deviation is 120.
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\n" ); document.write( "What score is 1/2 standard deviation above the mean?
\n" ); document.write( " z = 1/2
\n" ); document.write( "score = 800 + (1/2)120 = 860
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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