Mathematics, 15.03.2020 07:34 allysongonzalezlove0
Last year, a person wrote 135 checks. Let the random variable x represent the number of checks he wrote in one day, and assume that it has a Poisson distribution. What is the mean number of checks written per day? What is the standard deviation? What is the variance?
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Last year, a person wrote 135 checks. Let the random variable x represent the number of checks he wr...
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