document.write( "Question 1024997: pounds. Calculate a 90% confidence interval for μsample in which:\r
\n" ); document.write( "\n" ); document.write( "n = 81 and x(bar) = 6.1 pounds
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Algebra.Com's Answer #640799 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
You need the standard deviation.
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