Question: 1 Given data 12 11 10 13 11 9 Find the mean. Find the median. Make a table of x, x-mean and (x-mean)^2 Find the

1 Given data 12 11 10 13 11 9 Find the

1 Given data 12 11 10 13 11 9 Find the mean. Find the median. Make a table of x, x-mean and (x-mean)^2 Find the sample standard variance s2, and the standard deviation s

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