document.write( "Question 1031825: Suppose you did a survey of male shoes size and the mean of that survey was size 10 with a standard deviation of 1.5. What is the z-score of a size of 11?
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\n" ); document.write( "0.75
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\n" ); document.write( "0.32
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Algebra.Com's Answer #646533 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi  
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document.write( "mean = 10, SD = 1.5
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document.write( "z(11) = (11-10)/1.5 = 1/(3/2) = 2/3 = .67 \n" );
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