Ship collisions in the Houston Ship Channel are rare. Suppose the numberof collisions are Poisson distributed, with a mean of 1.2 collisions everyfour months. What is the probability of having one or less collision over afour-month period? Round you answer to 3 decimal places.

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A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Ship collisions in the Houston Ship Channel are rare. Suppose of collisions are Poisson distributed, with a mean of 1.2 collisions every four months. What is the probability of having one or less collision over a four-month period? Round you answer to 3 decimal places.