document.write( "Question 282203: If you are constructing a 95% confidence interval using the information:
\n" ); document.write( "n=55, x-bar = 55.5, s = 2.1, and E = 0.65
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Algebra.Com's Answer #204912 by Mathematicians(84)\"\" \"About 
You can put this solution on YOUR website!
The middle value should be x-bar, you find the radius of the interval and then you plus it with x-bar and minus it with x-bar so x-bar would be the middle of it ;) \n" ); document.write( "
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