(ct) The Posson distribution is deployed by engineers for extreme events. If events happen independently af each other, with average number of events in same fixed interval 1, then the distribution of the number of events k in that interval is Poisson and takes the form : e-dak P(X = k) = k! (i) European railway statistics compiled by mechanical engineers over the past 50 years reveal that 4 train crashes cccur on average in continental europe and the UK each year. Assuming the data follows a Poisson distribution, evaluate the probability that there will be 2 crashes this year.
(ct) The Posson distribution is deployed by engineers for extreme events. If events happen independently af each other, with average number of events in same fixed interval 1, then the distribution of the number of events k in that interval is Poisson and takes the form : e-dak P(X = k) = k! (i) European railway statistics compiled by mechanical engineers over the past 50 years reveal that 4 train crashes cccur on average in continental europe and the UK each year. Assuming the data follows a Poisson distribution, evaluate the probability that there will be 2 crashes this year.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:(ii)
The warld database for theme parks indicates that 5 serious rollercoaster
incidents arise globally on average, worldwide (i.e. multiple deaths in any
single incident). Mechanical engineers desire to know the probability that in
2021 there will be 3 incidents. Use Poisson's distribution to compute the
probability.
(d)
Explain with the aid of graphs how the Weibull distribution is employed in modern
wind engineering.

Transcribed Image Text:(ct) The Posson distribution is deployed by engineers for extreme events. If events happen
independently af each other, with average number of events in same fixed interval 1, then the
distribution of the number of events k in that interval is Poisson and takes the form :
e-dak
P(X = k) =
k!
(i)
European railway statistics compiled by mechanical engineers over the past 50
years reveal that 4 train crashes cccur on average in continental europe and
the UK each year. Assuming the data follows a Poisson distribution, evaluate
the probability that there will be 2 crashes this year.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images

Recommended textbooks for you

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON

The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman

Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman