When sandy made landfall in October of 2012, it became the second most costly hurricane in the US. As of march 2014, the estimated cost was over $68 billion. much of the damage was caused by flooding. the rainfall in areas affected by sandy follow a normal distribution. the average rainfall during the storm was 7.3 inches with a standard deviation of 2.44 inches (www.accuweather.com). Areas in Maryland and New jersey saw more than the other affected regions. a) what is the probability that a randomly selected region has less than 5 inches of rain? b) what is the probability that a randomly selected region had between 10 and 12 inches of rain? c) what is the probability that a randomly selected region had more than 20 inches of rain?
When sandy made landfall in October of 2012, it became the second most costly hurricane in the US. As of march 2014, the estimated cost was over $68 billion. much of the damage was caused by flooding. the rainfall in areas affected by sandy follow a normal distribution. the average rainfall during the storm was 7.3 inches with a standard deviation of 2.44 inches (www.accuweather.com). Areas in Maryland and New jersey saw more than the other affected regions. a) what is the probability that a randomly selected region has less than 5 inches of rain? b) what is the probability that a randomly selected region had between 10 and 12 inches of rain? c) what is the probability that a randomly selected region had more than 20 inches of rain?
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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When sandy made landfall in October of 2012, it became the second most costly hurricane in the US. As of march 2014, the estimated cost was over $68 billion. much of the damage was caused by flooding. the rainfall in areas affected by sandy follow a normal distribution . the average rainfall during the storm was 7.3 inches with a standard deviation of 2.44 inches (www.accuweather.com). Areas in Maryland and New jersey saw more than the other affected regions.
a) what is the probability that a randomly selected region has less than 5 inches of rain?
b) what is the probability that a randomly selected region had between 10 and 12 inches of rain?
c) what is the probability that a randomly selected region had more than 20 inches of rain?
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