SOLUTION: Automobiles arrive at the Elkhart exit of the Indiana Toll Road at the rate of two per minute. The distribution of arrivals approximates a Poisson distribution. 1. What is th

Algebra ->  Probability-and-statistics -> SOLUTION: Automobiles arrive at the Elkhart exit of the Indiana Toll Road at the rate of two per minute. The distribution of arrivals approximates a Poisson distribution. 1. What is th      Log On


   



Question 364333: Automobiles arrive at the Elkhart exit of the Indiana Toll Road at the rate of two per minute. The distribution of arrivals approximates a Poisson distribution.
1. What is the probability that no automobiles arrive in a particular minute?
2. What is the probability that at least one automobile arrives during a particular minute?

Answer by Fombitz(32388) About Me  (Show Source):