suppose that the mean number of fatal car accidents each year in VA is 26.5 and...

suppose that the mean number of fatal car accidents each year in VA is 26.5 and these accidents follow a Poisson distribution. a) find the mean and standard deviation of the number of fatalities per day in VA? b) Find the probability that on a given day there are 2 fatal car accident accident in VA? C) Find the probability that on a given day there will be at least one fatal one fatal car accident in VA? D) Find the probability that on a given day there will be at most one fatal car accident in VA?

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orchestra answered 2 years ago

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