Cars arrive at a toll according to a Poisson process with mean 15 cars per hour. If the attendant makes a two-minute phone call, what is the probability that at least 2 cars arrive during the call? What is the probability that no car will arrive during the call?
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.
Cars arrive at a toll according to a Poisson process with mean 15 cars per hour. If the attendant makes a two-minute phone call, what is the
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