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Mathematics, 15.04.2020 18:27 serianmollel

Use the equation for variance below, along with the given data set, to answer the following questions.

Sigma squared = StartFraction (x 1 minus mu) Squared + (x 2 minus mu) squared + ellipsis + (x N minus mu) squared Over N EndFraction
What does the numerator evaluate to?
What does the denominator evaluate to?
The variance equals:

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