document.write( "Question 555336: A data set has nine values. The mean of the set is five. When a tenth value is added, the mean becomes six. What is the tenth value?\r
\n" ); document.write( "\n" ); document.write( "What is the sum of the original nine data value
\n" ); document.write( "Make a Plan Write and solve an equation to find the tenth value \r
\n" ); document.write( "\n" ); document.write( "But is you can help me its in math but that if your a math major but its okay if you aren't i have tryed to do this problem more than once.
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Algebra.Com's Answer #361757 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
A data set has nine values. The mean of the set is five.
\n" ); document.write( "Total points was 9*5 = 45
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\n" ); document.write( "When a tenth value is added, the mean becomes six. What is the tenth value?
\n" ); document.write( "Total points will be 10*6 = 60 points.
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\n" ); document.write( "The 10th value must have been 60-45 = 15
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\n" ); document.write( "What is the sum of the original nine data values : 45
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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