13) The table shows the number of college students who prefer a given pizza topping. toppings freshman sophomore junior cheese senior 15 10 24 19 meat 19 19 10 15 veggie 10 15 19 19 Find the empirical probability that a randomly selected student prefers cheese toppings. A) 0.351 B) 0.098 C) 0.279 D) 0.325

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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.