clayziu568
clayziu568 clayziu568
  • 11-06-2020
  • Mathematics
contestada

If the standard deviation of a data set is 8.4, what is the variance?

Respuesta :

MathPhys
MathPhys MathPhys
  • 11-06-2020

Answer:

70.56

Step-by-step explanation:

The variance is the standard deviation squared.

σ² = (8.4)² = 70.56

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