Question: Perform each task, given the following sample data. (Round your answers to one decimal place.) 3 7 6 3 10 13 (a) Use the Sample

Perform each task, given the following sample data. (Round your answers to one decimal place.)

3 7 6 3 10 13

(a) Use the Sample Variance Definition to find the variance and standard deviation of the data.

variance
standard deviation

(b) Use the Alternative Formula for Sample Variance to find the variance and standard deviation of the data.

variance
standard deviation

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