To attend a local auto show, children admission was $2, adult admission was $14, and senior admission was $9. In all, 116 people attended the show, bringing in a total of $1080 of admission sales. Prior to leaving, every adult and senior filled out one free raffle ticket for a chance to win a new Lamborghini. A total of 79raffle tickets were filled out. How many adults attended the show? How many seniors attended the show?
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.
To attend a local auto show, children admission was $2, adult admission was $14, and senior admission was $9. In all, 116 people attended the show, bringing in a total of $1080 of admission sales. Prior to leaving, every adult and senior filled out one free raffle ticket for a chance to win a new Lamborghini. A total of 79raffle tickets were filled out.
How many adults attended the show?
How many seniors attended the show?
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