<PRE><B>Question 217629</B>
At the start of the 1999 NCAA men&#39;s basketball tournament, 64 teams were invited to compete for the national championship. Below is the number of victories that a sample of 8 of these teams had obtained during the regular season: 32 12 28 22 20 25 22 19 
What is the sample variance of regular season victories?
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Hopefully you have a calculator or software to produce 
mean and standard deviation
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standard deviation = s = 6.047..
variance = s^2 = 36.57
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Cheers,
Stan H.</PRE>