Question

Como Calcular la varianza de la distribución
2,4,6,8,10

Answer 1

S²= 15

*

${s}^{2} = \frac{(2 - 4) ^{2} + {(4 - 4)}^{2} + (6 - 4) ^{2} + {(8 - 4)}^{2} + {(10 - 4)}^{2} }{5 - 1}$