document.write( "Question 1129552: Hi please help me answer this :)\r
\n" ); document.write( "\n" ); document.write( "A test involving 380 men ages 20 to 24 found that their blood cholesterol levels had a mean of 182 mg/dl and standard deviation of 44.2 mg/dl\r
\n" ); document.write( "\n" ); document.write( "A. Determine the z score to the nearest hundredth, for one of the men who had a blood cholesterol of 214 mg/dl\r
\n" ); document.write( "\n" ); document.write( "The z score for one man was -1.58. What hi blood cholesterol level? Round to The nearest hundredth?
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Algebra.Com's Answer #746132 by Boreal(15235)\"\" \"About 
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z=(x-mean)/sd
\n" ); document.write( "z=(214-182)/44.2
\n" ); document.write( "z=+0.72\r
\n" ); document.write( "\n" ); document.write( "-1.58=(x-182)/44.8
\n" ); document.write( "-70.78=x-182
\n" ); document.write( "x=111.22 mg%
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