A special raffle ticket lists 5 different numbers. The numbers range from 1 to 9. To choose a winner, 9 balls numbered 1 to 9 are placed in a container and mixed thoroughly. Then 5 balls are drawn at random. The person who has the same numbers as the numbers on the 5 balls, in any order, wins a prize. Which calculation is equal to the probability that a particular person will win the raffle? possible answers in picture
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.
A special raffle ticket lists 5 different numbers. The numbers range from 1 to 9. To choose a winner, 9 balls numbered 1 to 9 are placed in a container and mixed thoroughly. Then 5 balls are drawn at random. The person who has the same numbers as the numbers on the 5 balls, in any order, wins a prize.
Which calculation is equal to the probability that a particular person will win the raffle?
possible answers in picture
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