document.write( "Question 447873: A set of data has mean 66 and standard deviation 7. Find the z-score of the value 32 \n" ); document.write( "
Algebra.Com's Answer #308267 by robertb(5830)\"\" \"About 
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Use the formula \"z+=+%28X++-mu%29%2Fsigma+=+%28X+-+66%29%2F7\". \n" ); document.write( "
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