document.write( "Question 719882: A sample of size 7 (n = 7) has a mean of M = 9.
\n" ); document.write( "One of the sample scores is changed from x = 19 to x = 5. What is the value for the new sample mean?
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Algebra.Com's Answer #441563 by stanbon(75887)\"\" \"About 
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A sample of size 7 (n = 7) has a mean of M = 9.
\n" ); document.write( "Sum of sample values = 7*9 = 63
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\n" ); document.write( "One of the sample scores is changed from x = 19 to x = 5. What is the value for the new sample mean?
\n" ); document.write( "New sum of the sample values: 63-14 = 49
\n" ); document.write( "New mean of these sample values = 49/7 = 7
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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