standard deviation and probability distribution

User Generated

ryfn

Mathematics

Description

A police department reports that the probabilities that 0, 1, 2, and 3 burglaries will be reported in a given day are 0.50, 0.38, 0.10, and 0.02, respectively. Find the standard deviation for the probability distribution. Round answer to the nearest hundredth.  

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Explanation & Answer

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std=0.23.........................................................................................................

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