For a recent period of 100 years, there were 116 major earthquakes in a particular region. Assuming that the Poisson distribution is a suitable model, find the mean number of major earthquakes per year. mean = Now, find the probablity distribution for the number of earthquakes in a randomly selected year: X 0 1 2 3 4 5 6 or more P

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
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For a recent period of 100 years, there were 116 major
earthquakes in a particular region. Assuming that the Poisson
distribution is a suitable model, find the mean number of
major earthquakes per year.
mean =
Now, find the probablity distribution for the number of
earthquakes in a randomly selected year:
X
0
1
2
3
4
5
6 or more
P
Transcribed Image Text:For a recent period of 100 years, there were 116 major earthquakes in a particular region. Assuming that the Poisson distribution is a suitable model, find the mean number of major earthquakes per year. mean = Now, find the probablity distribution for the number of earthquakes in a randomly selected year: X 0 1 2 3 4 5 6 or more P
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