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    Exam 15: Sample Size and Statistical Theory
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    The Equation for the Sample Variance Is 1 N S<sup>2</sup>\(\Sigma\)
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The Equation for the Sample Variance Is 1 N S2 Σ\SigmaΣ

Question 10

Question 10

True/False

The equation for the sample variance is 1 n S2 = Σ\SigmaΣ Xi - X )2  The equation for the sample variance is 1 n S<sup>2</sup> =  \Sigma  X<sub>i </sub> - X )<sup>2</sup>     n - 1  The equation for the sample variance is 1 n S<sup>2</sup> =  \Sigma  X<sub>i </sub> - X )<sup>2</sup>     n - 1 n - 1

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