a) Find the value of ‘*’ and Find the expected category of hurricane to make landfall, E(X). What is the probability that a Category 4 or stronger hurricane will make landfall?Calculate the variance.
a) Find the value of ‘*’ and Find the expected category of hurricane to make landfall, E(X). What is the probability that a Category 4 or stronger hurricane will make landfall?Calculate the variance.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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a) Find the value of ‘*’ and Find the expected category of hurricane to make landfall, E(X).
What is the probability that a Category 4 or stronger hurricane will make landfall?Calculate the variance.
![Table 1 below shows the probability distribution of hurricanes that have made landfall in
the Caribbean. The random variable, X, is the category of the hurricane. Category 1 is the
weakest hurricane level while category 5 is the strongest.
Table 1
3
0.13
1
P(X=x) 0.41
2
0.34
4
0.07
5
*](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff9c50456-4a57-4bca-945f-e5acee3f83aa%2Fbff11002-1f09-4136-b754-6aa7596d4fce%2Fcfqt0br_processed.png&w=3840&q=75)
Transcribed Image Text:Table 1 below shows the probability distribution of hurricanes that have made landfall in
the Caribbean. The random variable, X, is the category of the hurricane. Category 1 is the
weakest hurricane level while category 5 is the strongest.
Table 1
3
0.13
1
P(X=x) 0.41
2
0.34
4
0.07
5
*
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