The mumber of suits sold per week by a store follows a Poisson distribution with mean 14. Then the probability that the magazine sold exactly 2 suits per day is equal to: O 0.2707 0.6767 0.0001 None of these

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A: According to bartleby policy I have solved first question. I hope it will help you...

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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.