Compute the standard deviation of given dataset

You are given a random sample of Volumes from Arby's soda machine. 

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Volumes = [19.300, 19.400, 15.800, 20.000, 18.900, 17.400, 19.400, 20.300, 22.100, 18.800, 20.300];

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Volumes = {19.300, 19.400, 15.800, 20.000, 18.900, 17.400, 19.400, 20.300, 22.100, 18.800, 20.300};

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import numpy as np

Volumes = np.array([19.300, 19.400, 15.800, 20.000, 18.900, 17.400, 19.400, 20.300, 22.100, 18.800, 20.300])

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Volumes = c(19.300, 19.400, 15.800, 20.000, 18.900, 17.400, 19.400, 20.300, 22.100, 18.800, 20.300)

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from sympy import *

Volumes = Matrix([19.300, 19.400, 15.800, 20.000, 18.900, 17.400, 19.400, 20.300, 22.100, 18.800, 20.300])

Compute the standard deviation from the random sample Volumes:

standard deviation = oz

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Title:
Compute the standard deviation of given dataset

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Started at:
2026-08-04 22:49:49 (CDT)
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{
  "std": 1.554678356892007
}
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