Determine whether the given procedure results in a binomial distribution. If not, state the reason why. 6) Choosing 9 marbles from a box of 40 marbles (20 purple, 12 red, and 8 green) one at a time without replacement, keeping track of the number of red marbles chosen. A) Not binomial: there are too many trials. B) Not binomial: the trials are not independent. C) Not binomial: there are more than two outcomes for each trial. D) Procedure results in a binomial distribution.

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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.