The Hurricane Science Society is attempting to gather information about upcoming hurricanes. Due to climate change, scientists are predicting that more attention will be turned toward natural disasters in the future.The mean number of hurricanes to hit Florida per year is 0.8 over the last 50 years. (a) Calculate the probability that 1 hurricane will hit Florida (b) Calculate the probability that at most 2 hurricanes will hit Florida.(c) Calculate the probability that more than 3 hurricanes will hit Florida.
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
The Hurricane Science Society is attempting to gather information about upcoming hurricanes. Due to climate change, scientists are predicting that more attention will be turned toward natural disasters in the future.The mean number of hurricanes to hit Florida per year is 0.8 over the last 50 years.
(a) Calculate the
(b) Calculate the probability that at most 2 hurricanes will hit Florida.(c) Calculate the probability that more than 3 hurricanes will hit Florida.
The mean number of hurricanes to hit Florida per year is 0.8 over the last 50 years.
Let X represents the number of Hurricanes hitting Florida
Average = = 0.8 per year
X represents Poisson distribution
The Poisson probability formula is
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