A classical example of the Poisson distribution involves the number of deaths caused by horse kicks to men in the Prussian Army between 1875 and 1894. Data for 14 corps were combined for the 20-year period, and the 280 corpsyears included a total of 196 deaths. After finding the mean number of deaths per corps-year, find the probability that a randomly selected corps-year has the following numbers of deaths. а. Р(2) b. Р(4)

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A classical example of the Poisson distribution involves the number of deaths caused by horse kicks to men
in the Prussian Army between 1875 and 1894. Data for 14 corps were combined for the 20-year period, and
the 280 corpsyears included a total of 196 deaths. After finding the mean number of deaths per corps-year,
find the probability that a randomly selected corps-year has the following numbers of deaths.
а. Р(2)
b. Р(4)
Transcribed Image Text:A classical example of the Poisson distribution involves the number of deaths caused by horse kicks to men in the Prussian Army between 1875 and 1894. Data for 14 corps were combined for the 20-year period, and the 280 corpsyears included a total of 196 deaths. After finding the mean number of deaths per corps-year, find the probability that a randomly selected corps-year has the following numbers of deaths. а. Р(2) b. Р(4)
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