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Mathematics, 24.10.2019 21:43 ayoismeisalex

The random variable x = the number of vehicles owned. find the standard deviation of the
number of vehicles owned. round answer to 4 decimal places.
x
1 0 1 | 2 | 3 | 4
p(x)
0.1 0.35 0.25 0.2 0.1

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