Seudónimo Seudónimo
  • 13-04-2021
  • Mathematics
contestada

The standard deviation for a set of data with mean 25 and variance 16 is?​

Respuesta :

Lanuel
Lanuel Lanuel
  • 18-04-2021

Answer:

Standard deviation = 4

Step-by-step explanation:

Given the following data;

Mean = 25

Variance = 16

To find the standard deviation;

Mathematically, standard deviation is given by the formula;

[tex]Standard \; deviation = \sqrt{variance}[/tex]

Substituting into the formula, we have;

[tex]Standard \; deviation = \sqrt{16}[/tex]

Standard deviation = 4

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