Every thirteenth box of Smash cereal that is produced contains a special toy. If you buy a box of Smash, what is the probability that your box does not contain a toy?
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.
Every thirteenth box of Smash cereal that is produced contains a special toy. If you buy a box of Smash, what is the probability that your box does not contain a toy?
Given,
Number of Smash cereals with special toys are in x
number of Smash cereals produced = 13*x
Number of Smash cereals without special toys are 13x - x = 12x
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