From 1990 through 1999 an average of approximately 26 aircraft per year involved One or more passenger fatalities,Since 2000 the average decreased to 15 accidents per year. Assume that aircraft accidents continue to occur at the rate of 15 per year a. Compute the mean number of aircraft accidents per month b. Compute the probability of no accidents during a month c. Compute the probability of exactly one accident during a month d. Compute the probability of more than one accident during a month
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.
From 1990 through 1999 an average of approximately 26 aircraft per year involved
One or more passenger fatalities,Since 2000 the average decreased to 15 accidents per year. Assume that aircraft accidents continue to occur at the rate of 15 per year
a. Compute the mean number of aircraft accidents per month
b. Compute the probability of no accidents during a month
c. Compute the probability of exactly one accident during a month
d. Compute the probability of more than one accident during a month
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